MF i agree with a few posts on here.. if you are not 100% confident with your investment i would not be using any form of margin/loan, especially a margin loan. IF the investment turns sour you will be left with a nice loan liability depending on the amount of leveraged used hence why the choice to use a margin loan has to be a 100% rock solid!
I would not be concerned with interest on a daily basis if thats how long you plan to hold a trade..
