Credit Union of Texas outta Dallas
Took about 3 weeks. Everything done online including a desktop appraisal. Closing done at a title company in B/CS.
Prime plus whatever based on your credit score
There is a mandatory 10 day waiting period before they can schedule closing, then a 3 day cooling off period before it can fund. This is TX HELOC rules.
HELOCs in TX generally don't have any closing costs.
pretty easy.