We went to Lake Bob Sadlin state park in TX and Beavers Bend state park in OK last summer. Our 3075RL is 34'-8" according to the web site (have not measured it). You could get another 2'-4' into most of the sites. The real problem was the narrow curvy roads. Plenty of room between sites in both.
You can see how narrow the road is in the picture. And of course, the site we picked we could not let the awing out. but the trees were so thick, it was all shaded anyway.
This picture was changed to a link because it exceeds MOC guidelines of no bigger than 640x480 and no bigger than 90k filesize. Thank you. HOTR
http://i10.photobucket.com/albums/a1.../100_0377Y.jpg