With out knowing much about the game,,which side would you like to play. http://www.startrekonline.com/
Well the Klingons have trouble hitting an unpowered probe (40 seconds in), which is the closest you can get to a stationary object in space. And they do it at less than a ship length away. On the other hand, the Federation don't do much better.
EVE Online + WAR? Feds vs Kling? I'd choose Feds, sorry. Klings are awesome and all, but I draw the line at retaining honor through close ranges once the combat involves lasers, then you just have to say "OH WELLLLLL" and take off your shirt and start yelling to increase power level. Remember that the Klingon empire is just one race, where as the feds are dozens.
federation defo, we are always the underdog fair enough, doubt they will be the underdog this time but its Federation! Yes AVP mmo would probably be the best possible mmo... wish they would make a new avp game, avp1/2 were brilliant, used to love doing survival as marines against aliens