I have been going back and forth on the chinese compressors because of the low cost so I decided to visit the Shoebox site to check out the Shoebox Max. To my surprise the Max is not available but the F10 is on sale for $499. I might have to sell one of my tanks to fund the F10. This is an excellent price. It might be slower than the Yong Heng but it is made in the USA, no oil change needed, easy maintenance, proven track record, and new low price. Things are getting good in the compressor world and I can’t wait to see what gets released in the next few years.