[magslinger]

Filet knives (for fishing) work really well for boning the meat, and are relatively cheap as well...

My grandfather was a Finnish fisherman, something like a Rapala filet knife was a given.

[mouser]

For cutting meat off the leg bones nothing works as good as a wood lathe gouge git one about 1 and one forth size. Just lay on bone and slide along with about three pokes you can pull out the bone from the hind quarter>