for the people who've purchased from www.etronics.com, are you concerned that they are not an authorized JBL dealer? or are they? i just found out that etronics has a retail outlet store in lower manhattan. the prices look great. can i trust them? are their products legit and not refurbished? thanks in advance... i'm trying to calm some anxieties about this online company. i'm looking at their package deal with: JBL NSP1 II, $269 JBL NSP1 II & PB10, $439 what do you guys think? can i possibly negotiate the price down a bit??????