I am planning on playing 500 points of my BT with 500 points of IG vs 500 points of Tyrannids and Eldar and want to know if I should play my speeder with asscan or regular razorback. I plan on running a 5 man bolter/ml/mg squad and a 8 initiate/6 neo/chappy squad and either a speeder/razorback. I normally don't play this low of points, but with 4 people we wanted to keep it small to start out with, so I'm stuck on what vehicle to go with. I've had good experience with speeders and I think the asscan would be good against whatever Eldar/Tyrannids show up, but the razorback would have the TLHB and possibly block line of sight against the enemy for a bit. What do you guys suggest? I'm open to any suggestions, but I have no heavy support vehicle to bring in or I would do that.