i know i've written this b4, but theres so many threads about this -
i charge @ home fuuuck pat testin and use 1 up to dinner time and the 2nd in the afternoon, as for noise it never really bothered me till last week when doing the DCs up on a load of metal str treads and i must admit even i had to give in and put some plugs in, also monday saw the end of my 1st Mak or so i thought - £2.50 for a new set of brushes and 5 mins to change them saw it working again on wednesday, i originally paid £65 off ebay for it so happy days again