As someone who used to work at Subway, I hope you will listen to my advice. Stay the **** away from the coldcut. That shit will destroy you. The Subway Melt is almost as bad. Twelve pieces of meat (on the foot long) is way too much for a single sandwich. The only way you can justify getting a coldcut is if you pay the extra $1 or so for dooble and then take the sandwhich apart at home and make a bunch of smaller sandwiches.
In other news, I like getting a meatball sub on white with lettuce, pickles, and mayo. Toasted. Always toasted. :>