Great purchase, congratulations!
The CV64 is probably the best not-3D video card for Amiga.
I use it in my A3000 and I'm very very happy.
Zorro III, 4MB, Passthrough, P96 and CGX4 compatible... what do you need anymore?
Picasso's auctions ended always very high but only the Picasso IV is better than CV64.
In the past I used also Picasso II and Picasso II+ cards. They were good but CV64 is another story.
Enjoy it! :-D
Alex