Stroker Kits for the LQ4 (6.0)

I've recently decided to try to get an LQ4 with intentions to possibly stroke it to 408. I'm also looking to use either a single or twin turbo setup and with boost levels around 10-12 PSI for a start unless I decide to do more. I do not want fairly low compression. I wish to keep mine around 9.5:1 and let the tuning take care of itself. Plus Nelson Performance is around here, so it will be dyno tuned at that. What my question is what are some good stroker kits for the LQ4/LQ9? I've looked around online, but I can't seem to find any or maybe I don't know what I'm looking for because maybe the LQ4 kits are the same or a variation of an LS1/LS6 Stroker Kit.

callies makes some affordable stroker cranks...

texas speed has some affordable stroker kits

I've used and have been using HKE on a few builds, they do great work at a reasonable price.