I've also used the MM injection before with good success. I don't recall the receipe off the top of my head. I think I cut the salt in half because I thought it called for a lot of salt, but I could be mistaken. I often reduce the salt in a lot of things that I cook. I guess it could have been the sugar that I cut.
Either way, I really like the injection.
Klose 24x50 BYC
Rock Chalk Jayhawk Blue Thermapen
Weber Gasser (out of gas)