plenty of players scored a shit ton of goals in netherlands and went on to flop outside anyway (kezman anyone?) so it doesn't mean much.
and why wait for cavani or higuain? what makes you think they will be available next season? now is the perfect time to grab cavani while napoli are out of cl. because his value is only going to increase. same with higuain who is second choice at madrid, because next year another club might be interested in him.
also you don't know if we are going to win the cl or not. you didn't think we would finish in top 3 of the league past season, let alone win it while going undefeated playing stylish football. don't reach conclusions so easily
I respect your opinion, and I know I'm being hypothetical here, but I have a feeling that we should get Suarez/JoJo if we have the chance. These are players that can define/shape the club for years to come (particularly JoJo).
Higuain and Cavani will be even more frustrated next season, and I don't see other teams going for them, especially as most will be set in attack (we can also afford to spend more on that top CF next season, as he can be our sole target).
Regarding the CL, I'd love for us to win it, but if we failed to do so in our prime (choking in finals an all), what is to suggest that we are going to win it next season? Historically, we are unlikely to life the trophy, although hypothetically anything is possible.
Having said all that, Villa?
