I had picked up a 58mm PG-Rokkor and 45mm Rokkor and hope to pick up a body to use with it. I am not really sure which pre-AF body I should be going after reading sites like Rokkorfiles etc. I use the OM-2 and would like something similar namely:
Small and light.
Aperture Priority AE.
Shutter speed dial for when I need to adjust.
Interchangeable screen or Fixed Microprism screen.
Uses LR44/357 battery.
Reasonably stylish looking is good too.... :P