Best place in TX, OK for UpRev tune?? And go..

AstatenateZ

So just as titile states looking into getting tuned. I’m N/A so it’s not like boosted tune so pretty simple. I’ve heard of a lot of good things in Florida. But not much in TX or OK.
So I tuned my last full bolt on 370z and made good numbers for NA, took it to Bailey’s Performance Factory in Dallas. They seemed very knowledgeable on GM cars / trucks. But didn’t seem too familiar with the Nissan or Z platform. I’m really just looking into getting my A/F R back in spec. Not really looking for a lot of power, just more healthy safe running engine. Also the added add ons on the tune like raising rev limit, launch control, valet mode and map switching capabilities is also an extra benefit. So any good shops in Dallas, TX or OK area? Even Louisiana? I’m located in AR so as long as it’s within 5-8 hours I’m down! And she can be trailered.