Few questions about a transplant

[cmoneyt8ker]

I am 27 years old and first started noticing my hair-loss at age 21. I got on the big three and have halted almost all my hairloss. I have only lost my temples and the rest of my hair is very thick. I still wear my bangs down but all the pictures I see of transplants they push their hair back. Why? Also how many more years do you think I should wait on a transplant? I don't want to look stupid with transplanted hair up front and none in the back. Thoughts and suggestions would be much appreciated.

I also like to buzz it in the summer. Would this look stupid?