Jango BH
Luke HoY
Lobot
Garm
Leia Senator
rebel vanguard x2

Garm brings in:
Golan Battery
MCTS

Lobot brings in:
Bespin guard x 3
Ugi

total 13 activations plan is to have golan in gambit, Garm stays with luke and jango bespins and MCTS combine with luke and Jango
Lobot and ugi door control
Leia senator stays with vanguards to give fake mobile.
what do yall think

Keep Leia near Jango and Luke as well, as they can move out 3, Double Attack, then use Leia's CE to move back behind cover. This should be a brutal build, as Jango can ignore the Golan in the right situations.

What map you planning to use? I'd recommend Throne Room. Either side of it gives you a nice spot to set up the Golan and pseudo-mobile around behind it.

I was thinking the short map cause it would give me an almost open field of fire to take down any beat sticks fast

Unless you lose side roll, and then your opponent can hide behind the wall most of the game. Not a terribly bad situation though. If you do lose side, you could move Luke, Jango, and Leia up into the turbolifts, and still do you mobiling thing from there. Just watch out setting up in the control room if your opponent has Override and/or Accurate.

I had a similar build that Used Chewbacca and C3P0 instead of Jango and used the extra points to bring in something, though at the moment, what escapes me, (25 points that would be useful here?) Jango may be the better choice for the extra attack and damage that he can deal out, I just liked chewbacca because he is Rebel. How about this for a varient:
Boba Merc 58
Garm 45/103
Princess Leia Senator 13/116
Han Solo Rebel Hero 35/151
Lobot 27/178
Ugo Boss 15/193
1x Ugo 3/196
1x MCTS 4/200

Golan and MCTS for garm
MTB and 4 ugos for lobot

With this build you can intuition 5 out, double attack move 3 back with Garm's CE, then step 2 more back with Leia, and be attacking with double attack for 40 damage a shot, followed up by Han Solo's 30 damage mobile attack.

Beyond that if you need more activations the golan can leave for some more MCTS. The feel is completely different but uses the same principle of using a big shooter to have "Psuedo-Greater-Mobile Attack"