Generally I’m pretty satisfied with HON and I think it’s superior to other programmes. That said, if we’re making direct comparison:

I’d like the BA GGL “Jokers” for two guaranteed First Class redemptions when A is available.

Would also like UA GS pre-boarding.

As an extra.. It would also be really nice to be able to force A availability in some circumstances, eg if F>5/8, or if >2 months out. It’s just so annoying when you see F8A0 and you know half the cabin will be op-ups.