Help!

Something strange is happening on some of my tomato seedlings and Im hoping someone can give me some direction on it. 2 varieties out of 11 types have leaves that look like the first 2 pictures. The curling of leaves and this morning I noticed what looked like white "bubbles on the leaves of one of them but its actually just transparently thin areas of the leaves. All the rest are doing fine to great but not these (Oaxacan and Mortgage lifters). I have been watering every other day to try not to overwater (history of damping off so Im trying to let them pretty completely dry out between waterings).

Part of the reason Im worried is that these 2 varieties were right next to each other when I was sprouting the seeds so Im wondering if they are contaminated with something and Im afraid to intermix their pots with the seedlings that are doing well while Im trying to spread around fan exposure. I also think I had some seeds with Tomato Mosaic virus last year and these are looking suspicious to me. If that's what this is should I jsut get rid of the affected plants? Will it make its way through all my tomatoes? (Setup is the last photo). Should I jsut start over? In theory Id be planting out in a month (9a-b). Im also supposed to be providing 3 other people with tomato seedlings.

Thanks for the advise!