Free spending owners can take these risks because if the Mets, Dodgers, Padres, Rangers, Yankees get it wrong and Senga is a complete pile of crap - they can eat the contract and immediately sign another player to a 5 year $100m contract. Teams like Toronto have to get it right - when they sign someone and they stink it up - they can't just replace the player with another big contract. I mean the Jays actually are in better position than most teams - they are sort of in that second tier where they can replace 1-2 players they screw up on. Being very in on Verlander and probably offering him $40m+ a year indicates that.
The first tier spenders don't mind signing 11 year contracts to players who may only be worth it for 5-6.
The frustrating thing with Kikuchi is the guy clearly has electric stuff - I mean Berrios too - Berrios had some really good outings where he looked completely unhittable last year and Kikuchi was also dominating in spots. And then the next game they would get utterly blasted. If someone can get these guys to regain consistency - our rotation would be pretty awesome. Maybe a new pitching coach - or "another" pitching coach would help. Bring in whoever was his coach in Japan. Hire Minnesota's coach - pay him double.