The question I'd ask is how many of those prospects that Houston got are likely to be impact prospects... If these are B grade guys, Houston instantly has the best farm system in baseball right now... but they don't. I'm all for making smart trades, but blowing things up to get talent that if it makes it is just a utility player isn't the best plan either. I do like how they drafted, but that's also a long term proposition as well, and to be fair to the Twins, I don't think this was an option for them as soon as Corea was off the board. No way Giolito, Gausman, Zimmer, Buxton, etc. were going to go that far below slot so that the Twins could go out and have grabbed a guy like Mccullers.
The other thing is that the Twins have a pretty nice core of hitters both now and in the system. Next season, I full expect Benson, Arcia, and Hicks to all be knocking on the door making Revere and Willingham expendable. It would certainly be wise not to bring all of them up at once, but those guys are all profiling as above average regulars, and in the case of Arcia, middle of the order bat. Plouffe, Dozier, Parmalee, Doumit, and Mauer are all looking pretty decent, so this team on the offense is in need of a 2B (or a 3B if they want to move Plouffe over there) and a part time DH. Morneau won't get them much due to his contract, but next year at this time, he's going to be far more valuable even if he doesn't improve over what he's doing now, and if the improvements we see are continuing, the Twins might very well be shopping two sluggers at the deadline next year. Where they are weak, is pitching. They need pitching to work with this next wave. If they can flip Span, Morneau, Willingham, and Liriano for that type of pitching help, then there's no need to blow the team up. However, with all the chips, I highly doubt they can aquire the starters that they need, so in the Twins case, I think it's fair to say that free agency is going to be necessary.
Looking at what Ryan is doing thus far, it seems like this is his plan. It isn't a bad plan. I don't think blowing things up is going to get us competing sooner. I do agree that some of the young guys are going to take some lumps, and that is what 2013 is going to be for, and to an extent 2014. That said, if they continue with this plan, they will field a quasi-competitive team that will keep butts in the seats... Lest you forget, this is a business, and selling out target field is a priority. Ryan actually has demonstrated in the past that this is somethign he's capable of doing, and having him as the GM of this team for a couple of years makes a ton of sense.... Once that talent is performing, I'm not sure he's the guy who can get us over the top, but getting us to it is something he does well.