Welcome to Tnet!
I started with a White's. Nothing fancy, just a 5ID from Kellyco.
I have converted to Minelab Quattro this year. I really like the difference. I am finding many more silver, and deeper coins.
Having said that, the learning curve was certainly there. Switching from mono to DD etc. was frustrating at first, but I am enjoying the successes that come from it, and thinking about E-trac or Explorer.
I still enjoy using the White's, but not as much as I enjoy bringing home the goodies!
My two wheaties worth. (If I am not putting too much value on it.)
HH
Mark