CaraPils doesn't really taste like anything, it just adds body and head retention, which is fine. I definitely wouldn't add Munich malt. Doing a mini-mash with some 6-row or 2-row and flaked maize, and maybe even just a handful of flaked oats (you wouldn't want to overdo it), would probably be your best choice.
The Fiesty(sic) Goat Brewery est. 2007 & Clusterfuggle Experimental Ales est. 2009
Planned: sLambic II, Flanders Red II
Primary: Fat Man Porter, Orange Blossom Mead, sLambic I
Secondary: Flanders Red I
Kegged: 3 different ciders, Janet's Brown, Barrel-aged Stout, Hallertau Blanc Pale Ale
Bottled: Flanders Red I