I just wanted to follow up on the problem that I was having with my PG. If you guys remember the machine was changing it's calibration all by itself. Well, after all the ranting and raving I did here, I just wanted to follow up with the progress that was made for me. Lesco, where I bought the machine, bent over backwards for me and they will have my business for a long time. They went into the field with me to get the info. that PG was requesting to go back to PG and find a solution to my problem. They got Tom on the phone (the owner-CEO) who didn't deny the problem, they simply had not run into it before. So after some back and forth b/t Lesco and PG we have come up with what seems to be an amicable solution to get the machine back to 100%. PG was very cordial and adamant about finding out what they could do to fix the problem. The PG has a place in my business and I wanted to find a solution and not just abandon the machine. So I was very happy when all involved came up with a fix. So after all the down time, frustration and venting on this site. I thought it was only right to openly say thankyou to all involved, especially to LESCO who heavily went to bat for me. There is something to be said about vendor relationships, sometimes it not always about price. Thankyou and now I will get off my box.