Reply to Import traktor 2 mappings into traktor 1?

Hey everyone, I just acquired a netbook the other day as a backup laptop for my gigs (or primary if it works well enough!) it's an EEE PC 1005PR (it's got the 1366x768 screen so that should be great for traktor).

I'm going to try installing XP on it and optimizing the crap out of it. I'll use hardware profiles for disabling network, on-board sound, services, and whatever else. I enjoy using the instant gratification mapping (my own mod of it for the APC40 with 4 decks and a slicer mod). So anyway I'm not really using sample decks or sample recording so I figured using Traktor Pro 1 would give me some extra headroom as far as CPU goes. My problem is, will I be able to import my mappings from traktor pro 2 back into traktor 1? I'm barely using any of Traktor 2's new functions so hopefully it will? Also has anyone tried traktor 2 vs traktor 1 on a netbook? is there a huge difference?