I've heard both 6 and 7 depending on the publication. However, a newspaper like the Green Bay Press-Gazette never named Slater an All-Pro First Teamer, which means some people think he was actually never an All-Pro since that was considered the "official" team. He did have 5 All-Pro second team selection by GBPG, though.
Supposedly the 9th floor.
You're right. Jenkins and Crowl both play in the Prospects League. I wrote it wrong here, sorry about that. Grant Judkins played in the Northwoods League this summer but he hasn't played in a couple of weeks, probably since Iowa is getting ready for their summer games.