Thanks for all the good opinions.
Yes, I can see many reasons why I should keep the e-trac. Heck it still gives me tingles when I turn it on and hear the flute like beeps. But dang, I am one of those type of guys that loves to do so much but only has so much time. Like I mentioned I am starting a wood shop plus work as a environmental consultant plus I travel, ski, kayak, fish, hunt and try to spend a lot of time with my lovely girl friend. I just got back from Chile last Tuesday, I fly into Mazatlan this friday, then when I get back I will then head over to Venice, Italy. All this in one month just for business. Anyway, when things slow down with my real job, the area I live in will be under snow until March or April so my detecting here in the northern rockies will be limited.
I guess in a way, I have a fear that Minelab in a year or so will introduce a E-trac version 2, or something like that, making my $1500 unit worth a lot less. This happened to me with the Minelab X-terra 70. I bought the pro package for well over $800 only to find out that with in a month they came out with the 705. This really chapped my rear! Basically I sold my 70 for half the amount of money I bought it for to upgrade to the e-trac. I would hate to have my e-trac in my closet sitting there to find out it is worth half the amount because of a new model...just in case I want to upgrade. I hope all this stuff makes sense.