Yes, Beaulieu has a very nice garage diorama (in full size) where I can stand an hour and find new items every time. The problem is only that if you want to work in it, they are always to "cluttered".
My apologies for bringing back such an old thread. But I recently put together a (non-commercial -- hey, I've got nothing to sell) website with more information on my garage. If you're interested, the link is