Qoute

"That said, it seems to me that your only truly lightweight options now are the: Midjay, SD1, or Tyros2. G70 weighs nearly 50 lbs, and the PA1Xpro is a close 2nd."

I think the Genesys XP module is very viable option, it sounds terrific and is a big improvement over the original Genesys which is no slouch

Jerry