I don't have an oil pan recommendation but I have learned the importance of having a set of valvecovers with a real baffle for the pcv. I used to wonder where the heck my oil was going then I saw this:
http://mewagner.com/?p=1221 . That write-up was the reason I switched my fancy aluminum covers which had homemade baffles (if you call them that) similar to design #2 for the metal ones I got from Speedway Motors. (See post 31 in this thread). Those have a real baffle similar to OE valvecovers.