I've just bought an Amiga A1200...
Congrats,
I would always recommend amigakit.com because they are the best and their prices are just fine.
maybe kipper2k's CF adapter which is really cool if i did not already have FastATA.
http://kipper2k.com/amigaforsale/You may be better off with the A500 PS then the A1200 PS anyway.