salt

I just put one of these blocks out,anyone here use these?I thought it would be better then just salt and taste better then just minerals? http://www.tractorsupply.com/en/store/american-stockman-big-6reg%3B-trace-mineral-salt-block-50-lb?cm_vc=-10005

I don't know if this image is too small, but this doe is loaded with flies. That would make me nocturnal.

I was watching animal planet the other night and Matt Moneymaker and crew was at Saltfork looking for bigfoot. I would love to go out on one of these trips just to see what it is all about lol. They should have came here and asked for guys to come along and bring our trail cams lol. Ah well...