BWalnut, honestly, after I wrote this post, I wondered the same thing - why? I guess generally that I eventually need to downsize over time for surf, as drc13 mentioned. And I just thought with 20L less it might feel a bit more nimble and I might be ready for it. But I also know that I haven't been able to get a foil in for 3 1/2 weeks so what else to do with my frustration but watch vids and window shop online for the next bit of kit that I obviously desperately need?!

So I guess it's not actually an urgent thing.
Yep, I think I can probably get the foot switches with a couple of sessions practicing, BW - good suggestion re the drills session. I don't think it's a particular stuck point it's just the next skill I need in the journey now that gybes are a thing. Thanks for your view on the brands, too.
Yes, I've seen you comment elsewhere about neutral boards in other posts, drc - I found that interesting - confusing at first but I can see how that could be the case. Have any of you others found the same thing?
I think I'll take your / others' advice on getting the basics dialed first.
And yes, I guess I'll pick up something like a HA 780 or UHA 670 as my next foil when i get there but haven't yet felt any need to downsize from the 1080.
Bored, yep, will see if I can.
Banjo, great idea except the DW board ...on foil - lovely, fun. Getting up on foil - easy, beautiful. Not on foil managing it in big, messy chop / waves or trying to taxi gybe if I've come down, it has a (straight) mind of its own and can be more frustrating than the 100L.
Thanks all! Appreciate any other thoughts, if relevant.