I am thinking of some 12 volt , as in hooked into the 650’s electrical system . One question I have will the 650 handle gloves , insoles , the jacket and pants all at the same time ? Another question is , are the gloves flexible enough to easily handle the controls . I would really like to hear any actual experiences , good bad or indifferent . Any do or don't stuff ? Any installation problems ? Regrets , wish I would have ? Best brand name ?