I believe the
Twingo is the tallest buggy body.
I could fit 2 4s packs on top of each other under my Focus body.
With the old battery tray floor 9mm above the chassis my hot boddies lightning body wouldnt quite sit level with 2 high subCs or a 5000mAh pack but it wasn't hidiously lopsided either standing up you couldnt tell, it was only noticable if you brought your eyelevel down close to the buggy, with the new battery tray built into the chassis I could easily run a 5s 5000mAh pack under the standard lightning body.
Pics here.
Hot Bodies Lightning 2 Pro carbon, Mega 22/30/2, MMM, 4s3-5Ah.
Tamiya F201 carbon, Mamba 7700, MM, 2s A123 2.3ah.
Xray XT8, 1518, MMM, 4s5Ah.
Lots of boats.
fastelectrics.net