Why?
I mean I'm a million times better off taking point blank mastery than deft shootist deed since it doesn't eat up my grit and I'm going to have the prerequisites more than likely anyways. Granted it is available earlier but not so much that I could see wanting this feat.
Leaping Shot Deed -- so it's shoot on the run, only better for freaks with more than two arms and knocks me prone after I use it. This might be a fair trade if I didn't have to spend grit on it. I don't get much grit and I am going to want it for other things than knocking myself prone after taking two shots on the move.
Richot Shot Deed -- So I can hit people around corners that is cool, but they still have concealment which isn't. Even with blind fighting I'm not sure I'm going to risk this since reloading is such a pain already. It also seems really likely to start issues at the table about what you can and can't bounce off of, and it only affects a single shot -- so I can't do it with a full attack. As such I would rather move and shoot straight on that stay where I am and spend grit to likely miss.
Currently the only deed feats that I think are remotely appealing are Lightning Reload and Signature Deed: Lightning Reload. Both are pretty much critical for boosting DPR into remotely respectable levels.
If a deed is going to be limited use like most deeds are then they need to scale with the type of effects that are common with limited use class features. Basically you need to be able to use grit points to fuel SoL status effects. Otherwise an always on static bonus is always going to be the better choice.