[DeTomaso] pilot bearing

[SG]

Hi all,  I've seen posts in the past about the pros and cons of which pilot to use, but i'm getting ready to put my engine and ZF back into the car and need to decide whether to use the oilite bushing or the needle bearing.  One of the vendors sent me a needle bearing type as his recommendation, but I wanted to know what the general concensus was on the subject, and where to get the oilite bushing if it is the way to go.
                                                                                          Shaun Gibson