Team of free transfer players

[An Bainisteoir]

Has anyone managed to create a team of free transfer players? At the moment I have managed to get about 4 or 5 already. But I am only level 2 so they are probably worth getting. I try to get a player under 25 if possible so there will be sell on value.

I know some people seem to follow an unwritten rule of 1 token max for a free transfer player. But where the player play's a number of pistions, or is a good player for your level surely it is worth more then spending one only?

I was wondering if buying free transfer players works at higher levels?
At the very least it must be a good way to earn money by selling them on?