How much are your feelings going to be hurt if you are turned down? If you are willing to come up with nothing for your hard pulls, then you can consider being aggressive. You don't get if you don't ask.

You only have one chase card, and you are splitting personal and biz. I'd wait as long as you can bear it to space away from the last chase app (you definitely need more than 30 days from the csp app), then give it a shot. My understanding is you can't change the companion designation too frequently via SW, so check on that too if it is a factor.

With only one chase card I think your blacklist potential is low. To me, that is the only real risk. Credit inquiries are nothing but flesh-wounds. But not all share that opinion.

Make sure you have your recon raps ready, cause there will be some phone calls involved.