I don't see the increase hurting Kibler at all.
He will still be cranking the kits out daily.
When one compares his kits ( $1200.00 ) to having one custom built, he will definitely stay busy.
Custom builders will take longer to get a gun built & the price will be considerably higher.
Going the Kibler route is what a lot of shooters are doing these days. Even if you have to wait 6-8 weeks to get your kit arriving in a wooden box, you can built it in a few weekends & get out there shooting. I've heard of builders taking months to even years getting guns built. Kibler has hurt the custom builder's market for sure.
Getting a quality gun at a great price within 2-3 months is the way of the future.
There's no stopping Kibler. He is here to stay as long as he wants too.