I'd like:
1) A combo '060 + PPC card for both the A1200 & A4000 & if it could use current memory modules
2) A Bridgeboard card with an i7 hectacore CPU that could run Windoze 7+
3) Maybe E3B could develop a Z3 Thunderbolt port card :/
4) Definitely need a PIO Accelerator like Elbox's FastATA Cards for the A1200 & A4000 since they're no longer building them. It would be nice if either Individual Computer or E3B could work out an agreement to produce them & offer Elbox a percentage for the rights to manufacture & sell it.
Don't worry, I was only kidding about #3.