With any luck I will find a bit of gold and or silver and will remain cool while doing so and hope Dr.Bob who is coming along can do the same. I have always been a one detector kind of guy.I like to get a machine that works well for me and practice, practice, practice till I get it mastered and feel I am getting the most possible out of it.Had an Excall & two AT Pro's but after only hunting the water a few times a year it was a waste for me but with the CTX I am able to use one machine for both land and water. Thank You Minelab