Reverser power question

I love the fact that the new TR sounds are so great, a feat no one has done until now... and I don't know how the sound on the idle reverse works, without playing a roar... simply amazing!! However, over previous PMDG models, and other payware, and freeware NGs... they only have TR power winding up to a lowly 30%.... I had always manually edited this myself in the respective aircrafts .cfg... but now, the PMDG jet goes up to over 80% in reverse! Not only sounds better, but I believe more realistic? I dunno... in the real life Beechjet 400A that I fly, reverse goes up to about 78% of full thrust, so I have to believe this is very real... neat!