Aw, c'mon Ozz. You'll miss all those late night calls, calls for rooftop units (on a 100 degree day) etc. Um........nah! I was chief engineer and ran a high-rise building for 31 years. Big chiller plants, elevators, plumbing, electrical, etc. I just loved the 2 AM calls....."there's water all over the floor," or "the chiller just went down" or, "it's too hot/cold", or "that big pump is making a funny noise", etc, etc. I still do some of that, but as a volunteer for the non-profits I work with. And, the nice part is......if I don't feel like working that day, I know the boss isn't going to be calling me.....well, at least not the one that "paid" me!!!! Good luck, and enjoy life on the road! We just had our new 3400 out for it's inaugural run, and I'm already pondering a few changes!!!