Sleep Therapy Providers in Austin, TX ?

Anyone have a DME / sleep medicine group or provider in the Austin area that can be recommended based on your experience?

Barrett

Can't say I'm happy with Total Sleep.
They are in it for the money only, the office is super lo-rent type place and
they still charge me $$ every month as if my insurance is not paying them.
I at least managed to get a machine that has data capability, wish I knew about APAP
before getting it, I have problems with leaks and need pressure change from sleeping on
my back and then rolling to the side. The APAP's can also reduce pressure to get a mask or lip reseal.

They also would not let me see my data reports and would not provide or even sell me Encore reader software.

I'm looking because I had the same experience with them. Zero follow-up in nearly two years. Billed my insurance company $4600 rent over 6 months for a machine that sells for $800 retail. When I picked up my Resmed Elite II S8 there, on Dec 24, 2008, the tech handed me the S8 machine kit, (the above figures applied to it) gave me a Swift LT mask for which I paid separately, walked me through the assembly and operation, and I was out the door in under 20 minutes, for which they billed my insurer ..... $1900 +!!!! They are pure, unashamed, unrepentant scum. However I'd like to find someone in the area who isn't. (BTW, I filed BBB complaints, a complaint with the Texas Attorney General's Office, wrote them up in Yahoo, Google, Yelp, and elsewhere on the WEB.