I have a Opt. 81 and am looking to upgrade to Succession 3.0, I've been quoted two different parts though and not sure which is better or even needed. One tells me that I will need to change out the card cage because of the pentium proccessor. The other tells me I don't need to change out the cage becasue their using a 68060E 160MB call proccessor CP4? Can anyone tell me which is either right or if one is better than the other? Thanks.