That is great on the tube -- I'll try that. I think the AquaLifter will work based on reading a ton of threads of people putting it in their basement and having it pump up to their tank. But I get it's border-line. I'll try it and find out. I think the water coming down the other side will lessen the load (but physics was a while ago).
Interesting. Perhaps it has been really improved.
I used one years ago, and it was only good to about 3 feet.
(Probably still have it if anyone wants it)