I'm mainly a resser / neverborn player... But, I got parker, because lets face it, he looks awesome, his crew is awesome, and in real life I collect revolvers... SO, with that said I have his crew, and Sue. I'm thinking those models with maybe say Johan, is all I'd really need to play him? Outcasts are a tertiary thing for me, so when I do play them, I'd really only be playing parker(though I just made a trade for the Viktorias box too...), so what other models should I keep an eye out for?
Now for the bonus question:
How does he stack up against other masters and factions? Is he fairly competitive? What strats/schemes would you bring him with?