Well, I hopped around to Weldry by way of Joppa And Cluff's Stand at first, and stopped at every planet on the way, grinding through every mission. I had a fairly high pilot an mech turn over rate, but ended up getting Wolverines and Shadowhawks an Griffins, at a rate where I'd scrape the ones that got mangled in combat an got a high enough mrcb rating that I was dealing in the occasional heavy after Weldry. Met my first Assualt at Brinton, and by week 47 I'm a few Jumps outta Artu with a Highlander a Banshee an a Zeus already.
I've tried Dragons and Quickdraws for brawling, but whilst the dragon did okay, I still love my Shadowhawks for my 'Lighter' flankers an brawlers. As for my thuderbolt, since someone mentioned... I go five lasers dual srm 4s and some flamers or mgs for the brawl, with jumpjets, tonnes of armour an a bit o' heat sinks. It's a pretty awesome brawler too. More of my main mech of the line, until I got the Banshee that is. That one's a beast, best used by someone with the seven piloting sprint boost.
~Leone.