Should I get butt implants? How should I improve the look of my body? (Photo)

I have been thinking of getting butt implants. I do a lot of weight lifting, and I am very strong in glute exercises, so I'm probably not capable of getting a much bigger butt. I think it looks fine with panties on, but without my butt is very short/small. Improving the look of my body, should I get butt implants or should I try to get a smaller waist? I have been in contact with a clinic in US that do rib removal. A smaller waist would make my butt look bigger. What do you recommend? Thank you