Hey Mike,
Can you increase the quota assigned to members for photos? Not sure if you have any issues with disk quotas.
Also does the photo add on allow members to have multiple albums? So far it looks like everything would be in no specific order. Would be nice to create sub albums to organize things. Mines a mess right now.
I use PhotoPost on the forum I run which provides that feature. Quite nice.
Is the quota currently so many photos? So many MB's? or is it a total for all photos?
PS. The albums are a great feature on T&TTT! It's great to find them in one place and so many people have problems with albums on yahoo and such.
You could probably have links under the forums based on keywords so people can find photos for a specific topic such as:
galley, cabin, trailer, a/c, windows, cabin storage, tongue box, fenders etc.
You can see how this works on one of my other 'special interest' sites
(see the 'Member Photo Galleries' towards the bottom of the page which link to photos by main keywords)... http://timefortuckerman.com/forums/index.php
Cheers