Maiden flight of my Sbach 3D, along with a comparison between the Hyp 240 25c & Thunder Power 325 65c packs from RCBabbel on RCGroups: [ Ссылка ]
The TP 325 pack definitely provides more vertical, despite being heavier, and slow-flight seems to be largely unaffected. The Hyp 240 will be better for short-field work & for flying indoors.
As one would expect - like her predecessor, the Sbach 3D is an excellent flier. Flies as if she's on rails, even better than the V1. The basic personality of the V1 is definitely there, but this Sbach went to etiquette school & graduated with top honors. Maneuvers are graceful & fluid, yet precise. She definitely flies big.
