Congrats. I hope those are CLI's you posted on the accounts and not balances and CL's. Theres a place called the garden in the personal finance section. 40-50 inq's? Umm. Time to grow. And with some of the nice cards you have. Why worry about a Plat/QS passing 500 bucks. Its a starter/bucket card and will stay that way for a long time.
Congratulations! You are the master if you can get approved for anything with those inqs lol. Enjoy your new gas card!