Just received an e-mail from Milesource offering 1000 free miles to join. Also get free bottle of mouthwash. Can't wait to hear my daughter's comments about that!

Judging from some of the comments I've seen on FT, I get the feeling that milesource is only marginally better than click rewards. Can I get anything of even token value, i.e. free movie rentals etc.. for the 1000 miles or is it more trouble than it'd be worth?