I wrote in another topic about 8 Ties vs 3 Scouts, long but good gamw. 4 T 70 is another world. With R2 and IA at the end of round 4 five salvoes were fired against them. Two ships received the volleys, one torn to pieces and the remaining with two hulls remaining and no droids. During turn 6 the last salvo crippled a slightly damaged T 70, and the damaged one blew up.
Trying to evade a rock I missed and kaboom. Only one T 70 vs 2 Scouts. Hunted. Destroyed in 50 minutes. I played quite bad, but Scum player was also under the influx of an undetermined number of cans of beer, and didn't perform Top Gun tactics. My impression is that low PS jousters are cannon fodder against those Scum. Agi 2 and strong shields protects them while firing torps, and can blew 2 T 70 quite fast. Then you must face the 360 degree menace of at least 2, probably two and a half large ships. And 360 degree is solid gold as we know. I flew Tie swarm and T 70 swarm against these and...believe me, no more T 70 swarm vs u boote !!!