Very nice plants. We have the first plant and ours is Howeara Lava Burst 'Puanani' AM/AOS. They have very fine roots and ours suffers if it dries out during its growing season. And scale likes it just too well, so I would keep an eye open for them.
The second one looks like an oncidium but I don't know which one. Very pretty though.
Awwww...Pat, I respect your thoughts...come on man Thanks so much for the indentities of these guys. I have put in a phone call to the vendor but it's like pulling teeth getting them to help this time of year, closed for the holidays...how dare them when an addictive orchid lover is in need...Thanks all...