I tried using Gorila Glue Instant because it was at the grocery store in a bottle large enough that two squirts and it wasn't empty.  Then I went ot the LHS and bought some useful CA - Gorila Glue Instant quite simply is not instant!  And it's more expensive than generic slow CA.

I did find some of the brown foam type GG at Home Depot because "some day" I am going to skin a foam wing and am glad I read the above where it talks about using it in places that might have some oversize holes and on foam.  But the white, as far as I can tell, is the same as Elmers and more expensive - and I wouldn't use Elmers white on a model anyway.  Actually, I don't use Elmers white on anything any more but love the wood (yellow) on many things, especially on repairing CA'd joints that won't take CA any more.