+1 on Walkerswood for off the shelf goodness. Picked up a few jars last December while on a cruise. I got some of their hot sauce and seasoning, too.
Homemade is great, too, just takes a little time and planning to buy the fresh stuff. Don't get too caught up in exact measurements either...jerk is very personal just as is BBQ sauce and rub.
Southern Brethren BBQ Competition Team
"It's all about getting paid!" - Myron Mixon
"I love being hated in my hometown!" - David Hair
KingFisher Gator Rotisserie cooker, WSM, Stainless 5 burner with IR gas grill, Turkey Fryer, Weber JD Commemorative grill, slightly used Bandera chamber for future use as a cold smoker, Masterbuilt 40" insulated ELECTRIC smoker