Hey! I am new to the nation too and I must say inverted_mini is very trustable.
I was supposed to buy one of his paintball but he had trouble with shipping (customs) so he had to cancel the deal. I had no problem with that and he refund me my money very rapidly. Even if he lost somewhere $60 bucks for shippings... thanks man and sorry for that.
I don't know about the quality of his items but I know that he give a great service (fast reply..!) and that he's a very nice person.
So if he have something you look for... go ahead you won't be disappointed I'm sure!