Borrow Players?

[RJSlow]

I think this is a good idea. Use it as a separate tab in the transfer market, where just like on the TM you can only borrow players of 3-5 stars. I think spending tokens for the players works well. The whole point that makes this work is because if you dont spend money to buy tokens, if you have a strong team, you may have a 3* fast trainer, but if they arent good enough to make your team, they arent progressing like you would want. So to lend them out to a lower level team would be perfect