Dont know if you have it in your area, but Dale's Seasoning (its a liquid marinade) is awesome. We slice thin, maybe 3/8's inch, soak it in Dales for about 1 hour, cook on a hot grill for about 4 minutes per side.

Another idea is to slice even thinner and soak, then roll and wrap in bacon. Use a toothpick to hold in the roll. Put on grill till bacon is crispy. AWESOME.......