Indeed a very unique taste to satisfy the crave of difference in cooking. the idea of having curry powder marinated pork with salsa marks its diversity from the authentic flavor. I have the meat cut into very thin strips and marinate it. so that the curry taste can soak entirely into the pork. 1/2 tsp of salt and pepper per 100g of pork. I use the salt very carefully because later there will be soy sauce anyway. and too much salt in the meat will have the meat taste like smoked. Instead of having hot salsa, i use mild one with addition of crushed chili so that the spiciness can be controlled. Overall, a very well thought recipe with uniqueness worth to be experimented.