Here are some pictures of the one I got with my 18 maritime skiff.
http://www.thehulltruth.com/members/...bums-bobt.html
Get a roll up eisenglass window in the bow. Make sure the when it's folded down it's not in your way. No problem accessing anchor locker.
Keeps your bow down wind in a breeze which is great for drifting for fluke etc.
Get sunbrella and it will last.
The company that makes them, I believe is in Maine.