hi dearie's, im newbie here,i want to renovate my apartment,looking for contractor around selayang,and im kinda worry that there is wall size 7" thick between living room and kitchen,i feel its too thick for interior wall, which method is cost less hack tat wall and replace 4" thick wall or just recessed that wall for 3",since renovating under budget,pls give some ideas sifus.tq and pls pm me contractor number around this area if u know someone.