I've read conflicting information about this and would appreciate clarification & opinions.

Which is the proper order to install these SPs?
BM38SP1a
NW6SP4

My new BM server (BM is not quite ready for prime-time) is:
NOS= NW6.0 SP3
BM=v3.8
TCP=608V (from D/L TCP608vRev2.EXE)

Is there any "re-stitching" procedures I have to do after applying these?

Thanks for the assist.