I also wear the body by Victoria bras.
I would also highly reccomend getting yourself measured.
I must admit I had a very hard time spending that kind of money on myself. But as long as you follow the care instructions they last! Believe it or not I have had mine now for 5 years and you can not tell. I did by a bra recently from JCP and took care of it the same way I do my vs bras. The bra from JCP did not even last 6 months.