In a bowl, combine the soy sauce, maple syrup, Sherry, garlic, oregano or thyme, red pepper, and olive oil. Stir to combine.
Dry the pork chops with a paper towel. Discard the paper towels. Set the pork chops in a glass dish or container that they can lay flat in. Pour the marinade over. Turn the pork chops once or twice and poke a few holes in each with the tines of a fork. Cover the dish with cellophane and place in the refrigerator for 2-4 hours.
About 45 minutes before you wish to grill, remove the pork chops from the refrigerator. Set the pork chops on a plate and add a little pepper and a small amount of Kosher salt to each. The amount of salt will vary. If you are using regular sodium soy sauce, I would probably pass on adding any.
Heat the grill to 400 degrees.
Add the pork chops to the grill and leave the cover off. Set a timer for 4 minutes, but at 3 minute mark, or when the pork chop will release, turn about 90 degrees to get your crosshatch marks.
At 4 minutes, turn the pork chops over, moving them on the grill for even cooking. Set a timer for 4 minutes (3 if they are thinner or boneless pork chops). At 3 minutes on the timer, turn 90 degrees for grill marks.
When the second side timer goes off, begin checking a few of the pork chops. When the pork is 3-5 degrees from your desired doneness (between 145-160), remove to a clean plate, using clean tongs or spatula. Cover with foil and let rest for 5-10 minutes before serving. Serve with a spoon of Peach Compote on top of each pork chop or pass a bowl of the compote with the chops.