I Had A Kidney Transplant Almost 16 Years Ago In

I had a kidney transplant almost 16 years ago in febuary 2000 my brother gave it to me and I just would like to have extra skin removal tummy tuck ... im healthy dont have problems healing ... how much woulld that be? I have lived all my life with strecht marks that looks like four finger scratches slanted on each side of my tummy but none in the middle weird I know but im tired of hiding under big clothes even during th3 summer it really sucks im 44 now but very healthy still need to lose 40 more pounds but I dont know I just wish I didnt have to hide behind big clothes anymore :(