Jason,
While a lot of people here are Professional detailers I think that there are a large number of enthusiests here as well. I think that a large majority of the products we use are "Professional Grade" and I don't think its a question of weather a product is "O-T-C" or not.
I think that all of the products we discuss are fairly easy to come by its just a matter of knowing th right places to go!
www.premiumautocare.com www.autogeek.net www.poorboysworld.com
to just name a few (which also happen to be sponsors of this website) there are many other companies which people order from as well but pretty much if one of those three don't have it .. its going to be tough to find!
and if you can't find it ... shoot an e-mail over to Dwayne at premium auto care and he will get it for you! He's a good guy like that!
You might also want to check out
www.pakshak.com thats a place located on Honolulu so shipping may not be as bad for you and I think you may find that he has all the products you may ever want!
As for answering your question of "Do you guys get good results?" If there is one thing that I have learned its that 99% of detailing a car is using the proper aplication methods and the right steps. The other 1% is the type of products! I have seen a car waxed with $2.99 turtle wax picked up at walgreens or Kmart and have better results than a guy who just spent $200.00 on "professional grade" detailing supplies!