Is the reduced scaring from a doughnut lift worth it compared to a full lift?

There are few people that are good candidates for a donut lift. This sounds appealing but does not do much to lift the breast. In addition, tension on the incisions can cause the areola to stretch or for the incisions to scar poorly. An in person evaluation or photos would be needed for a specific recommendation for you.

Dear Thriving620010,
my preferred lift is a lollipop lift when a periareolar won't do (ie greater than 2cm lift required). The lollipop technique was created by a Canadian plastic surgeon named Elizabeth Hall-Findley and treats the breast as a three dimensional structure instead of two dimensions (anchor - lift). Most importantly it does not require the horizontal component scars that the anchor-lift requires and breasts appear much more natural, lifted, and less boxy. Lastly, the lift lasts longer because the lollipop doesn't rely on the skin to hold the breast up, its actually breast tissue thats being brought together to support the breast and hence improves longevity.
Daniel Barrett, MDCertified, American Board of Plastic SurgeryMember, American Society of Plastic SurgeryMember, American Society of Aesthetic Plastic Surgery

You did not post photos, so I cannot be specific. The doughnut lift does work in specific cases. If the vertical lift was recommended, you probably need this lift.