Shooter here, anything I can help you with ask away. Between WV62 and me there's plenty info available. First read the manual, especially the primary and secondary setups that' s the key. the 1270 is a powerhouse that not many people took advantage of. She will go extremely deep with all 3 of the coils, 5", 8" and 10.5, the 5" is awesome in trashy areas, Disc. is very, very good, I'd have to say i like the Disc on the 1270 better then the F-75, getting back to the 2 mode setup as far as the ALL Metals mode 2 places I'd use it 1. Relic hunting (and for where you live ) WW2 Relics. 2. Coinshooting in an almost trash free area, she will find real deep coins in that scenario. WV62 is right there with high SEN. to much SEN. and the threshold noise might bother your ears 8 maybe 9 will do fine., if you can't quiet her down just drop it a little at a time. Also to high of a VOL. will give off noise so set your headphone up and for me VOL "8" works great and I have a hearing problem max VOL will also give threshold tones.
My preferred setups are for coins: Lets call primary mode #1 and Secondary #2
Sen. 8-9
DISC. 5 (must pick up nickels to also get the gold) Don't know what coin in Norway is equal to a nickel, but to keep gold just about a "5" or a little less.
VOL- 8
#1 mode IRON Switch on and IRON DISC MAX.
#2 Disc mode (you can adjust the Disc higher then 5 if pull tabs are to many.
Note: When you get a signal in the Iron you have already DISC. out SMALL iron objects, now go over it in #2 Disc mode by holding the toggle switch that puts you in the DISC mode and if you get a audio response most likely she's a good target so DIG-IT.
Well it's 2:00 am here so I'll give you some more info tomorrow. Hope this helps some.