The intent or idea is the same, but yes the sensation is there but dulled drastically. The bras keep us very secure so getting any or a lot of shift and loosening your rivals chest muscles and tendons would take HOURS. A topless match can take up to an hour plus depending on each woman’s pain threshold and firmness. There is of course the ability to shift your rivals bra cups and have that cause her breasts to get folded back or pinched or be forced out from under which causes the obvious planning to her own body. If you do the match bra less and just blouses, tee shirts, or dresses you feel each other more but still limit some maneuvers that could help end the fight sooner then later.