Yeah i definetly agree about the body being heavy, i tend to take it of most the time. Just put in a 120mah NiMH in today, a couple of good points:
It's smaller so it's also lighter... much lighter
A single charge gave me about a 10-12 minute run time (I shut it off after about 5 minutes... was getting board
. Then about 10 minutes later I turned it back on and ran it for at least another 5 minutes
Also seemed a tad bit kwiker (Still running a 1.6
)