Inquisitor Gunslinger Teamwork Feats

My group is running a gestalt campaign and I'm the only ranged class in the group at this point, rest are all melee and casters. This to me seems to make teamwork feats pointless, was planning for Target of Opportunity but now that won't work. I'm wondering if there are any teamwork feats that might still be worth taking, or if i should look at respecing into an archetype that that doesn't have solo tactics and teamwork feats? As it is I'm the only person with ranks in stealth so no point in stealth synergy either.

It's certainly possible to use inquisitor archetypes which drop those class features in whole or in part. You could keep them though and get friendly fire maneuvers, lookout, allied spellcaster or maybe other teamwork feats which boost your defence or mobility.