In my experience, mango is a bit hard to to achieve the best looking and tasty smoking buds. I had to do many extra stuff at the end, gave a lot of stress to plants. Fortunately, everything worked out so well, the stress doesn't interfere with the taste much. It smoked very good, hit heavy indica with tropical kush taste.
Lastly, Within a control environment with proper knowledge, I did all of these in my whole plant cycle : LST, HST, chiropractic, stem splitting, extreme cold stress, and total darkness.