Thank you for the advise. I ordered the risers from BB and B and they should be here on thursday. I ordered the one's for a 6 inch incline. I really hope this works, I am just so tired of the coughing, I threw out my back last week from a really bad spell so there are just a multitude of things wrong with me now. Also ordered a book "Fast Track Digestion" heard this was wonderful for GERD. Keep your fingers crossed for me please, getting tired of being sick and just can't stand the pill I have to take, they make me sicker than the GERD