I'm beginning to really enjoy stalkers again, and I'm thinking about trying to make a ranged stalker. Granted, without the inherent stalker mechanics it's not really something you can mimic, but I'd like to get as close as possible. I was thinking about a Sentinel for the survivability, stealth pool and...dunno. Should I build for set bonuses that increase damage as much as possible? Do I go heavy on the Presence pool?