Ya mike I like them too. And while I have not shot a ton of halfframe I have learned from your observations about shooting it - which you shared here and with me earlier - of thinking if building collages, diptychs, triptychs, etc. to not think of them as smaller than the normal 35 frame but potentially bigger!
The halfframe format really suits this. You can't do the same in 35 or 110 (without cheating in photoshop) as the orientation is wrong.
I love these shots and I think the film worked great for it. A really nice combo of film, camera format and of course good shooting! I like the jellyfish stuff the best.