The subject says it all.
ancalagon [ Editor ]
I fly a Prorator (Amarr blockade runner) and have Transport Ships @ IV. I only went this high as it was required to get enough CPU for the fit I wanted to use. I have no intention of training it any higher though if I change my fit and require more CPU then I may have too but I think that is very unlikely.
I pay no attention to the armor repairer bonus on the ship as I do not fit one. I am fitted for stealth and agility and hope to avoid attack.
I have no experience of DST's and so can't comment on them.