I would agree. AFAIK, the over-gassing complaints were only on MK18s. The DD barrel in my URG-I may be just barely less gassy than my BCM middie, as it will not lock back on M3 PMAGs with an A5-3 and green spring every now and then.
My go to rifle is a suppressed 11.5 with a Daniel Defense barrel. It shoots nicely with or without the can. I have never felt that it was over gassed. Sample size of one but it has been a great barrel.