I doubt it will stay that way for some time as we have Cano and Wang up, Andy Phillips will probably be in the bigs all year next year (as a bench/utility guy of coarse), as will Proctor, and not to mention that we have guys like Hughes, Melky, and Duncan on the rise. But that does not take away from the fact that you guys do have several top-notch prospects, (Pedroia,Hanley, Papelbon, Delcarmen, Hansen, etc..)
You are absolutely correct about the guys we bring in being stars when we bring them in..but that works 2 ways; No star is going to want to sign with a team that doesnt win, and yes, the same goes with the Yankees. We werent winning in the 80's or early 90's, so we didnt really didnt have many big stars except for the guys we still had from the 70's championships and Winfield (who signed while we were still considered a winning team not far off our championships). But after we started losing in the 80's the best guys we could get were the Steve Sax, Danny Tartabull, and Jimmy Key's of the world. The biggest player we got during that time period was Rickey Henderson, who was hard to consider a star at the time due to the fact he was only 5 years into the league when we signed him away from Oakland. So back to the point, it took us winning in 1996, 1998, 1999, and 2000 before all the big stars started flocking to the Yankees. If you think about it, the Moose's, Giambi's, Matsui's, A-Rod's, Sheffields, and Brown's of the world didnt come until after we won those titles, the biggest stars we got DURING the title reign were Clemens, Knoblauch, Justice; who at the time we signed/aquired them were not at the level of the other guys I had listed (exception: Clemens) as opposed to the other guys i listed ( the Moose's, Giambi's, Matsui's, A-Rod's, Sheffields, and Brown's of the world ).
So its not only us buying these guys, its them being drawn to us, and us being ABLE to buy something. Lets face it, if you were a millionaire you wouldnt live like a homeless person.