I've had good results at R&J. 2 Years ago I had a straightpipe cat-back made for the DS car. Miranda is using it now on the STi

Robert also made me a custom downpipe back exhaust early last year for STX. Converted my 3" no cat downpipe into a highflow cat one, then added a 3" cat-back. I was asked, "do you want it to stick out *exactly* where its supposed to , or do you want it as straight as possible". I said straight, so its about 2-3" off the cutout in the bumper. He also made the muffler removable, so I can take it off for events. Custom Work + high flow cat + muffler was ~$300. The only "complaint" I had was that when he was painting his welds he got some silver spray paint on the body of the car underneath.
I'm going back on friday to get a removable straight pipe installed instead of the muffler. On this one, I will sacrifice a little bend to have it come out in the center of the muffler cutout though

I will also ask for no spray paint please also.
I haven't had any issue with the exhaust hitting on anything (other then the time I forgot to put the downpipe brace on). It has about an inch or less to spare on each side of the pipe in a few places. Can't ask for anything more when replacing a 2.25" exhaust with a 3". I will get some poly hangers from him on friday also, as I did notice more movement out of the exhaust lately.
-Tom