tm cobb vs jeld wenn interior doors

does anyone have experience with tm cobb doors? i’m getting prehung flush solid core doors for a renovation. tm cobb seems a fair amount cheaper. im told jeld wen makes the “skin” for those doors. since they are plain flush slab it’s hard for me to tell if they are significantly lower quality, and im having trouble deciding if i should save a 4-5k on the whole order by using tm cobb instead