No, I'm just starting out with a DFGT. The G27, T500 RS and Fanatec are the big three models/brands I see mentioned in wheel discussions.
I replaced my DFGT with a G27, and the G27 smashes the DFGT.
The FFB is heavier and smoother, the paddle shifters are very good, and the pedals are lightyears better.
I wouldn't recommend a DFGT to my worst enemy after owning a G27.