hey guys, i have a question regarding one touch holders and the older one screw down holders, that are recessed, is it necessary, or is it beneficial to use a penny sleeve on the card before putting it in the holder? will it hurt the card/auto for long time storage if i dont use a penny sleeve and just put the card in the recessed place where the card goes an then close it? what do you do? your thought s/advice on this..thanks
elbert
elbert