Strengths: There is no way in the world anything is going to move anywhere inside this corsett for boobs! It's HUGE - covers everything, but importantly is high at the front to stop that pulling feeling as you bob along. It wears well and washes nicely. An absolute must for the larger lady.
Weaknesses: Nightmare to get on. It has a row of hooks and eyes at the front (had they been at the back you would never get this on!). Takes ages to do them all up whilst keeping everything in the right place. Bit expensive - but value for money in my experience - you get what you pay for.
Overall: I'm buying another. The most secure bra you will ever wear.