Trading Frank doesn't make sense. For precisely the reasons you mentioned, the return from a Thomas deal would be small compared to what we get for PK or Lee, yet the production we get if we keep him could be huge. With Gload waiting in the wings and PK coming of his best season and taking into consideration his road splits, trading him this offseason is the big move that makes most sense to me. Carlos fits the bill to what the Sox are trying to accomplish. In fact, his approach during his hitting streak shows he can be a high OBP guy if that's what the Sox need, or as he showed after Magglio and Frank went down, he can adjust and be a power guy. That kind of versatility is hard to find.