I could do this now for 29 LTC as collateral, for just tx fees and:
If repayed in less than 3 days: 0.75% (.00375)
> & < 1 week = 1.5 % (.005)
> & < 2 weeks = 3 % (.01)
You get the benefit of getting it now for a very small fee.
We can use TC for storing collateral if he agrees