Each one has it's sown strengths and weaknesses, but in the long run some prefer the simple knob adjustment while others like the menu driven set-up and some added features such as the Signagraph display or Tone ID.
MarkCZ said:
Okay, its looks like I have an XLT coming and my idea is it to be an upgrade to my 5900.
In '94, when the XLT was release, I made an 'upgrade' move to the XLT by trading my 5900 Di Pro SL. It was a late version with the CB (Composite Board) circuitry. In some ways I was pleased with my move to the XLT, but I did miss some of the merits of the easy-to-adjust 5900 Di Pro SL.
MarkCZ said:
Now I bought the 5900 about a year and I did because its a known dependable analog detector and just a really good to fall back on machine and I believe its just that!
The XLT is one of my all time favorite White's models. I have owned many of them and the one I have now is here to stay. However, I am also quite partial to the good analog type circuitry and get performance of the 6000 Pro XL and renamed XL Pro that were the replacement model(s) for then 5900/6000 Di Pro SL. Like the XLT they used the smaller 'SL' housing and 8-AA battery tray so their balance was better.
I still like the 5900 Di Pro SL, however, mainly because of the manual Ground Balance feature rather then the automated GB. I have also found the XL Pro (6000 Pro XL) and even the 5900 Di Pro SL models I have owned since, to provide a little better detection depth and more accurate Coin Depth read-out than the XLT's I've had. The 5900 Di Pro SL is quite versatile and, with the best coil mounted and adjustments made, you should have it learned well in the year you've owned it.
MarkCZ said:
But I started getting an itch for an XLT. Now I know the two units have two totally different types of displays, I'm sure that the old analog would be less problems in years to come! But I also know that whites seems to be geared up for taking care of problems with even their MUCH older units. So, with that mind I'm thinking that the move to the XLT is going to be well, maybe save for lack of a better term.
The needle meter display is quite efficient, with the circuitry of those models, and provides ample info. However, one of the reasons White's discontinued the XL Pro is because the source for the needle meter is dwindling. Too many electronic equipment makers have gone the way of the LCD and other digitally-based designs of displays and away from the more sensitive and more expensive needle meters.
White's will do their best ti repair older models, but only to a point. The have a back-date year cut-off, as such to guarantee some repairs, but some older models just don't have some of the parts available any more. Another example is the 4-position mode select switch on your model. Those have also become almost extinct. So, continue to enjoy your 5900 Di Pro SL. Pamper it so abuse won't wear it out, and make the best use of that fine performer.
MarkCZ said:
So, my question is other than the XLT's menu driven display what key improvements can I expect with the XLT vs the 5900?
I expect most typical XLT users to tinker with all of the controls, make random unnecessary adjustments, not master what they can
and can't do, with the result being poor performance, questionable display information or an inability to cope with how simple the XLT really can be.
Make sure you learn the strengths and weaknesses of the various controls. For example, I DO like the XLT's Tone ID for a lot of coin hunting work I do. I DO
NOT, however, always use Tone ID. It is turned 'Off' in my 'Ghost Town' program that I use in heavily littered older sites. I DO like to use the Auto-Trac function when hunting wide-open grassy parks or plowed fields when using my 'Open Range' program, but GEB Tracking is turned 'Off' when using my 'Bushwhack' program (95%-98% of the time) as the other program selections are seldom chosen.
I think you will like the lighter weight and balance of the XLT. I hope you already have a smaller-than-stock coil for your 5900 Di Pro SL because that can be used on your XLT as well. When I get another XL Pro I will keep the stock 950 or perhaps a thin-profile 8" coil mounted because I like that model for open area searches and/or where depth of detection is needed the most.
Most hunting I do is in trashier sites and I usually keep a 6