I can't stand this argument. By this definition, there are only a handful of impact players ever worth acquiring and the odds of it happening are slim, as only 1-3 such players are actually available any given off-season. By only considering such players, a team might never doing anything. If you can upgrade your wins by 1-2 with an acquisition that doesn't cost too much in prospects over the life of the contract acquired, then you do it. Incremental growth can be a formula for success without having one of the rare under 30 MVP candidates. Incremental growth is fine if you actual consistently improve incrementally. But when you have the type of huge drop offs that Jim Hendry's Cubs have had, and don't already have impact bats or potential impact bats in the system, incremental growth is not useful. At least, it's not useful if the goal is to be really good instead of hoping to be mediocre enough. It's a cycle. The Cubs missed the window and are now suffering the back-end contract results, putting them on the down side of the cycle. Now is the window to implement incremental growth, looking for a 10-15 win improvement over a few off-seasons. It takes luck to get that kind of win turnaround in one season, with or without a Gonzalez type of acquisition. Also, if you don't have impact prospects, then there shouldn't be any fear trading them away. No doubt Tampa wants pitching for Garza, but if you can get them off the top pitching prospects and/or onto a non-impact bat prospect, then you lose nothing. Why am I not surprised that you would argue with a post that supports your argument to begin with? If analysis shows Garza is likely to be worth a 1-2 win improvement, we both pull the trigger.