I loved the twin pulse Arrow but the other Blackjacks were not as fun. Now with the BJ-2 I feel happy to run this chassis again. Get up close and personal and alpha the SRMs, they are high so feel free to jump splat. The flamers are good for defence when running against hot builds, but I take a fair bit or armour off the arms because they aren't critical to the build. The standard engine means it can survive much longer than Blackjacks usually do and can handle a brawl. Oh, make sure you buy alternative camo so you don't vomit every time you look at your mech in the mechlab