The HAs pump way better! The MAs surf great and for waves with some power and size are usually better. But when riding small stuff and wanting to connect the HAs work better
We have not since stock has been limited. But they certainly look like they will be insane for both while holding them and getting the experience from the 45L. I think they will be great for that.
What front foils were you using? 880? I have ordered a 75 l mid length to learn to prone foil, I wing and tow foil alot, have 1180,980, MA 1225 and 1000 currently, which would be best with this board?