I prefer WB 3.1, but if you've got a graphics card, 060 or PPC, or if you like to use only default configurations, then go with 3.9.
if i can run windows 3.1 under PC task on a 25Mhz EC030, 3.9 should be fine 
Impressive. I always wanted to try that, but thought it would be way too slow on my 33Mhz 020. I also didn't want the nightmare of attempting to install Windows.
