Replying to First trip to the East Coast

My dad and I are taking a week long trip this March up through New England to do nothing but ski. One of those last father/son bonding moments before I graduate college and have to go into the real world. I'm supposed to plan where we go but I have absolutely no clue what path to take. If anyone could help out with some suggestions I'd really appreciate it.

So far I have us going to Holiday Valley then to Whiteface. From there to Jay Peak then Mad River Glen. Holiday Valley and Whiteface are pretty much set in stone since my dad grew up in New York, but everything past that is still just an idea.

Thanks for the help and ideas in advance.