Hunted them in LA at night with a spotlight out of a canoe. Lots of fun.
If you shoot them along the bank and they run up the recovery is pretty easy. You will lose some if they dive after being hit. I'm not brave enough to try a fishing arrow, that would be like grabbing a running Cusinart on a stick!
Cleaning can be quick and easy if you just focus on the hindquarters up to midback. ( Thats where all the meat is anyways) Skip the front half and you can avoid the guts pretty much all together.
Soaked in buttermilk for 24hrs and fry. Very tasty.