speaking of Essential threads, i bought some smaller ones. not the large cones. i used one on my vertical thread holder (the one i use when i fill bobbins) and it worked all right but i'd like to FMQ. can i FMQ with that on the vertical holder? or do i have to put in on the holder on my machine table? I know i've used it before for FMQ but can't remember. criss crossed threads, etc. always confuse me