Ok . I will leave my housing at Quito . I asked the lodges and all of them said the same .... water is not clear at all .
I saw your Ecuador gallery and i have 2 questions :
Do you think the 80-400 VR is enough for the parrot lick ?
What about a tripod , worthy or not ?
I think i will choose NWC mainly because of the higher chance to photograph the giant otters , maybe then to Cuyabeno or the mountains.
Thanks
For the Parrot lick i was using a 70-200 VR with a 2x TC on a D70, we had a very overcast day and i had trouble getting the exposures i wanted. At the parrot licks there are set places where you can stand, ie you cannot get any closer and as such even the other guys that were there were having trouble with a huge canon 600mm (and 2x TC) on a 1Ds. At f5.6 on at 400mm on your lens i doubt you will want to add a TC.
For a camera bag I took a lowepro dryzone 200 with me which was a great help in keeping my gear dry, a pain in the ass to have 2 sets of zippers, but worth the money when it starts to rain.
If you have a good Ball head on your tripod it might be nice for waterfalls, but will be very little use for the parrot lick as you can rest the lens on the fence to steady it.
The giant otters would be great to see, i hope you get some shots!
After the Upper Amazon it might be worth trying the Cloud forest on the pacific side, loads of humming birds and toucans, and refreshingly cold air after being in the rainforest.