ok ! so I,m fussy !...lol. I looked into the frame of the window itself and noticed there are philip screws that are holding in the window. Ok,...long story short, neighbour says " by geez don,t do that !, ya don,t need to ! " I would like to yank the windows out do any, or all the grinding, primer, paint etc, and THEN re install each window. Is he just lazy ( he won,t be helping ) or should I follow through ? Whats the big deal right ? Couple of screws, some sanding, primer, paint, re install, seal, done right ? More water tight than a dolphins behind she must be.