a 2s1p Evo20 800mah into a 4s8p 3200mah

[captain harlock]

I once read a post in the TeamOrion forum by an official of that company who stated that Orion will not bring out lipo saddle packs, because the nature of the lipo batteries?!!
He also gave another reason that the rc electric domain will not rely on the saddle pack type chassis for long.
I guess he's comletely wrong, now.
Yokomo, Losi, Tamiya and even Kyosho's ZX-5 with an after market CF chassis components are using saddle pack based chassis.
If only FlightPower would do a special pack for me, I would not hesitate a bit from buying the TRF501X.