Yes SLC has been dominant over the years in the aspect of finding ways to win. And Yes just like this year, they are still one of the best in TX and could very well win it all.
However, SLC has NEVER blown out all the competition in TX in any year. They have nearly lost every year and you know this SLCDAD.
Every year SLC has had teams that could have beaten them but to SLC's credit they have found ways to win - Very unprecedented.
No team ever destroys EVERY team they face. It never happens. Perhaps a few (very few) teams have done it for ONE season, but nobody does it for very long. Some of the greatest dynasties in any sport included close games. SLC's dynasty in Texas (and in the USA) is no different.