And that advice was awsome!!! I ended up getting the TC2000 from Sparmax and it is awsome! Regulator, nice long hoses, and very quiet… my wife is a light sleeper and I am able to use it when she is asleep 2 rooms away with no problems!! I got mine for $200 from Madison Art Shop (www.madisonartshop.com). I saw it a bitcheaper elsewhere but was sketchy on the supplier… Madison was GREAT! $201 shipped, got it 2 days after I ordered it!