yep can ferry two engines..
The 2000 has less performance than the 900 though it is a "newer" design. The total length of the aircraft is the same but the cabin is smaller :-) Now the wing of the LXS is finally ( nearly) the same as the one of the 900, but still behind ( just because V1=VR on the Three engines )
All the test bed of honeywell are going first on the 900 then the 2000.. Mind you Easy 3 will make sense only on the F5X. But all in all , talking Easy, the 900 has the maximum package working and certified.
My choice, all things being considered would be a 900EX classic second hand, cheap to buy, cheap to run, will get you anywhere. But i have to say, with hundreds of hours on Easy, the package is nice, as long as you know your way around, and the logic applied.