So my brother and I were driving past Carl's Jr today and it didn't look too hectic so we stopped in to try.
Overall I think it took just over an hour which included waiting for a park, waiting in line and waiting for food to be delivered to the table and eating.
The burgers are very nice. I would say on par with the Create Your taste at Maccas. It was $15 for their burger with the thickest patty (1/2 pound thick burger) in a large meal.
So I think that might be a bit cheaper than CYT at maccas. I had the Mexican which had bacon and onion rings.
I won't go again until the lines are back down to normal fast food lines but it was definitely worth it! Diet starts tomorrow haha.