Hey Dan,
Much thanks... Kinloch showed me what he does to extend/preserve the nails on his right hand - I could see this works great for him, but I'm not sure it's the recipe for me. I'm not looking to grow really loooong nails, just healthy ones to cope with the nylon. For nylon string Kinloch told me I should have the nails barely grown at all, maybe a couple of mm? That's what I'm working toward. They're just beginning to get past the brittle stuff I was left with after I grew out the acrylics.
I guess I was looking more for nail care tips than a product to add to the nail, especially ways to heal the damage from keeping the acrylics on for over a year.
As to keeping super-short nails that wind you up playing with the finger - nah, I'm just not that tough

! Thanks tho-
Deb