Who you giving up for Oshie, or is he unrestricted?
Offer sheets on rfas, especially high end ones, are extremely rare. Not to mention they usually get matched. Why do leaf fans think every available player or semi available (rfa) want to go to Toronto?
In two years you won't have anywhere close to enough cap space to facilitate everyone, so it's not all sunshine and lolipops. For the record I believe you had 9 rookies (?) so that makes cap hell even worse in two years.