I have the need for accurate, methodical and technically correct work.
Speed is not, nor has it ever been a very important factor in what I do.
Now, I'm not going to go back to evacuating through a 1/4" manifold with 1/4" low loss hoses and schraeders still installed but I'm not convinced yet that I need to drop a C-note on a pair of new 1/2" ID hoses.
I'm in the same page here with jp. I've read the other threads and watched the videos posted, but have a hard time putting down the cash for a new system. More feedback from techs using the 1/2 inch hoses and tree in resi work would be great.