I have had sh2,3,4... still play 4 but havent tried mp in a long time..doubt i can even remember my ubi login... i stayed away from sh5 due to all the bugs, missing standard features, and stupid DRM that is now finally removed i believe...
also have dangerous waters but there is one particular thing i cant stand in it that keeps me from playing it more often..
If you guys wanted to do a sh4 mp mission sometime i'd be up to it...