Can't help with the Tiffin but I once owned a Newmar FRED and it was a great coach. Noise was never an issue but in the mountains, the turbo was a bit loud going up hill. Power isn't any different than a pusher. You just sit a little closer to that turbo.
__________________
2019 Horizon 42Q
Cummins L-9 450 HP
Maxum Chassis / IFS with Tag
|