the only downfall to a moose float is loading and unloading every day a dead moose! Seems easy enough...by the end of week two if you shoot one early you're about beat. Otherwise you'll enjoy it...most moose float water isnt difficult so there isnt a hole ton of float experience needed honestly.
If you can look over the area you're going to float and pay particular attention to the oxbows and sloughs off the river these are typically the better areas to pay attention too, though not always they definatly warrent a closer look.
And if you can (it may not be feasable), fly the length of the river you plan on floating. If there is some bad water, usually bad snags, though sometimes some bad canyon water depending on the river, its nice to know ahead of time where its at. If you go with Mike I'm sure he'll fill you in on the details if there is any.
I like the older dry creek beds that fed the main streams if they arent TOO over grown. They are natural highways and definatly are worth going on a hike into and doing some calling!!!
enjoy it and share the pics.
Oh one last thought...not 1 but 2 bear fences. After a recent read, the 2nd bear fence would come into play on your meat cash. Every area is different concerning bear issues....one is a worthy investment if you have room for it. If its a bad bear area I'd highly recommend two!