Sounds good. Worst case scenario is you have 60 bottles of the same wine instead of 30.Two separate Forte Cab Sauv kits is what I’m thinking.
Keep in mind that I may be wrong on all of the above. I'm looking at the chemistry, and just not seeing MLF work out for kits. But reality may be different.
One crazy idea is to add malic to a Chardonnay kit, then hit it with MLB. This is a risk, as even if the MLB transmutes malic to lactic, it still might be off balance and too acidic. This is an experiment to do with a gallon, not a carboy.