: Also, any application tips for the Solar Lux stain would be appreciated.

: Eric

Most solvents are recycled and not pure so they can contain all kinds of contaminents that pose problems for coatings like epoxy and finishes.

Water is still your best bet. Don't be afraid to really wet the surface down with a soaking sponge.
This will raise the grain, dents and reveal glue. Mark glue spots with a pencil while the wood is wet.

Carpenter's glue will show up as white, the water will soften it, and you can scrape it off immediately.

Wet the wood with every sanding grit, especially if you intend to stain. I use a TransTint dye mixed with water. Mixing with water lets the dye dry more slowly which will produce a smoother color.

I'd scrape the surface first with a scraper to remove all glues then sand with 60 grit on a ROS.

Have fun.

Rob