Well... you got to define long term. On the other hand, since you have Morneau on this list, looks like you are defining it as 2013, which is not long term. Add some ages next to those guys as well, and you will see that mid-term (2014-2015 only players like Mauer -because of the contract- Revere, Plouffe, maybe Dozier, maybe Burnett, maybe Perkins would fit the bill.) Long Term (2017-18) not many of those would be around. The key is to look for 2014-15 when Sano, Rosario, Arcia, maybe Buxton, Hicks would form a decent core supplemented with players like Mauer, Plouffe (probably a DH by then) etc. This is why you got to trade players that would not contribute then (Willingham, Doumit, Morneau, Span etc) as soon as you get someone who could be part of that 2014-5 core, and yes, preferable a SP, because the Twins' SP then projects something like (no order) Hendriks, Gibson, Hermsen, Wimmers, Salcedo etc. I think that the pen then, because of this years and last years drafts, will be great. SO... these are my thoughts about your question. You got to build a team with a good young core surrounded by some veterans.