There are apparently a few conflicts with LR but the more I think about it, conflicts with a two letter designation are going to happen everywhere. I'm starting to think that as long as it doesn't accidently interpret into something offensive, it's good. I vote let's go with "LR fleet".

- As Mike pointed out it is consistent with what the Moth's naming for the full foiling / not full foiling fleets.

- It passes a logic test...the displacement/semi foiling a-cats do ride lower in the water than the full foiling boats

- I can't think of any way that anyone would consider it derogatory (particularly the acronym).

- "LR" is pretty bland from an age and value perspective so it shouldn't shape perception in an unfavorable way.