Ottawa doesn't really have a very tradable roster like most teams.
They have untouchables in Spezza, Michalek, Fisher, Alfie, Karlsson, and Phillips.
Fan favourites in Volchenkov, Neil, Carkner.
The over-paid/under-achieving that would be hard to move in Kovalev, and Cheechoo
The dependable guys under decent contracts in Kelly and Kuba
That leaves us with possible trade candidates: Campoli, Picard, Shannon, Foligno, Donovan, Regin, Winchester, and Ruuttu
We have zero offensive prospects coming up in the system. I would trade any of those left available and our 1st for Filatov. If we make the playoffs, I can guarantee that our 1st round pick won't be nearly as good as Filatov. You're essentially trading a lot of potential for potential and a fringe NHL player. I'd do it in a second