Homebrew Recipe: Mild Ale

Alright, with the brown porter keg kicked, I need a new session beer to put on tap. I'm thinking a mild ale would be nice. The recipe I have tentatively put together is below. If anyone has suggestions let me know.

Mild Ale

-4 lbs Mild Ale Malt
-2 lbs Maris Otter
-.25 lbs Chocolate Malt
-.25 lbs Crystal 60L
-.5 oz Kent Golding hops (4%AA 60 minutes)
-.25 oz Kent Golding hops (4%AA 30 minutes)
-.25 oz Kent Golding hops (4%AA 5 minutes)
-Wyeast #1968 London ESB yeast

Mash at 150F for 45 minutes.

The next beer after that is most likely going to be a wit style as the summer quickly approaches.