Not with the UAD-1's. UAD-1's were not included with any release beyond 6.1.0.
I sold my UAD-1's. I've got one UAD-2 Duo in the Apollo interface. I'm thinking of adding another Duo inside the computer. One Duo does about the same as three UAD-1's, I think.
I seriously don't think you need that much processing power. Your uke stands tall by itself!! But for real, I don't know what kind of projects you're doing, but I think 3 solos is plenty for the average home recording type.
A four track cassette has more processing power than I need, but I'm all for excess, it helps compensate for talent.
Another reason to hate UA, those bastards not only had a prompt screen offering any three plugs for $399 on registration, they now left the offer open till 9/6. I think I may be going from sleeping on the couch to sleeping in the garage. Blasted Demonware!