you could also add the old dual lance into the mix. The radio thing, is that the remote start and such? I recently added the ball valve and it has made life so much easier. Everything everyone said here are great things to save time and money. I like the dual lance when cleaning concrete, I got the idea from Jon at Oasis, after the surface cleaner, you use the dual lance to rinse with one tip and remove gum with the other.
C'mon guys, what are some more ideas?
I'll tell ya, if we could get everyone on these boards together for one weekend trading tips and showing how eachother does things, not just using words, imagine how much we would all learn.