Anyone Using a Tascam DM 3200 with Sonar?

no one?  The price seems great for what it is.  I've read a lot of mostly good stuff about it on forums like Gearslutz. 

I don't use one but I have read the complaints over the years of Sonar users who just can't get full functionality out of the potential control surface features of the 3200 and 4800 boards with Sonar.

Sonar really has severe limitations on control surface integration.   Faders, Pan , Solo and Mute are all good but once you start i getting into prochannel its appears to be a lost cause.   I use FW1884 just for the basic 4 control surface functions and faders mentioned above. I use a much better RME UFX as the actual interface.   I got the Tascam for like 300 bucks which is a fraction of most other control surfaces like Mackie or upperlevel Tascam that do not support the things we all would really want.

I had a DM4800.
 
What I can tell you is that my experience with that board is why I will never touch another TASCAM product ever again. The board itself would be fine for a live setting. Controlling a DAW? Not so much. I tried for months to get the firewire card working so that the board would respond inside Sonar. The issue is that TASCAM had absolutely no idea how to make a proper driver for it. I was back and fourth with them for about 3 months before I threw my hands in the air and sold it to buy my VS-700.
 
Let me try to save you some money on an oversized paperweight:
 
...yes, it's big. That's about all it has going for it. I don't believe clients care about mid-sized consoles. It honestly won't look impressive unless you spend the extra 4k on a custom desk that will only ever work with that one console.
...the mic pres aren't that impressive. You can get multiple interfaces with much better options.
...unless you're in a studio with soundproof live rooms, you have no need for a talkback mic.
...there are much better control surface options out there. The VS-700c for instance still works brilliantly in Sonar.
...can't speak for the effects sends because I couldn't get the bloody thing to work long enough to try them.
 
Depending on what Roland does with the VS drivers for Windows 10 (I have no doubt they will be updated), I have been looking at other options as well. I may keep the 700c for a surface control though I'd like to start looking at touchscreens in the near future. I am however considering going with a Universal Audio Apollo 16 to replace my VS-700r.