Barbequed Pork Chops

I'm trying to expand my pork chop knowledge since I usually bounce back and forth between chicken and lean beef. I tried this Cooking Light recipe that I saw over on Erin's Eats and I really enjoyed and it's fairly healthy too. I was thinking if we wanted to make it more healthy we could try Splenda's brown sugar next time.

(Source: Erin's Eats)

Sauce:
1/4 cup packed brown sugar
1/4 cup of ketchup
1 tablespoon Worcestershire sauce
1 tablespoon low-sodium soy sauce

Remaining Ingredients:
6 (6 ounce) bone-in center cut pork chops about 1/2 inch thick (I used 4 boneless chops)
1 teaspoon dried thyme (I used rosemary)
1 teaspoon garlic salt
1/4 teaspoon ground red pepper
Cooking spray

Prepare grill or broiler (I used our cast iron grill pan).

To prepare sauce, combine the first 4 ingredients in a small bowl. Place 1/4 cup of sauce in a small bowl and set aside.

Trim fat from pork. Combine thyme, garlic salt, and ground red pepper and sprinkle over chops. Place pork on grill rack or broiler pan coated with cooking spray (I use olive oil on my grill pan). Cook 6 minutes on each side, basting with remaining sauce.

Serve porkchops with remaining 1/4 cup of sauce.

Erin's link has the nutritional information for this meal as well.