Greetings and Help !!!

[amigakit]

@Retro-Mania

Welcome!

If you have the Eyetech MK4 tower then the backplate would need a lot of work to accept a Mediator 1200 busboard - the A1200 motherboard would also need to be rotated around too.

See here for the Mediator pictures/specs:

http://amigakit.leamancomputing.com/catalog/advanced_search_result.php?keywords=mediator+busboard
 

[amigakit]

Unfortunately not, the only new tower available at the moment is the D-Box 1200 tower system

This is designed to fit Mediator busboards and other Zorro busboards

It is sturdy metal construction (unlike the plastic Micronik tower) and is a stylish silver design so it will not 'yellow' over time.  It is supplied with the keyboard adapter.