[USCC] watermelon waste?

[Bev Wagar]

Hello all,
There is a farmer in our area who grows watermelons and has lots of
unsaleable "waste" fruit.  Do watermelons make an easy or difficult
feedstock?  I'd be looking at fetching this stuff and hauling it home
for my 4'x4' bins.  Should I be getting sawdust to boost the carbon?
Will it be too wet?  Just trying to avoid a potential smelly mess this
summer...
Thanks in advance...

Bev