Way way way too early to call Marisnick a AAAA Player, he's only 22 years old and cracked the majors last year. Since when was Justin Nicolino projected to be a reliever... Anthony DeSclafani was good last year too, and he was starting. Henderson Alvarez seems to be coming along good as a starter too. Yunel Escobar was already a good SS on a great contract. Hechavarria does have a terrible bat at this point but he could be a starter on a few teams on his glove alone. Only player in that deal that is bad is Jeff Mathis, and he was still better then our starting catcher last year.
As for the "Reyes is an all-star caliber shortstop and Beuhrle is a #3 based on numbers." part, yes they are. But we could get someone like Buehrle for the same price any year on the free-agent market without giving up assets to do so. Reyes is good, but we could have got him for nothing the previous year, and could have got him a lot cheaper from the Marlins because everyone knew they wanted to shed his huge contract before his expensive years.