I'm looking to upgrade my speakers in my zafira mk1 they are 6.5 components in front and 5.25 in rear I'm not looking at getting a sub no where to put so believe will be better to stick with components for some descent bass still I'm running a pioneer deh2300ub I was looking at the vibe slicks in Halford which sounded descent compared to there edge and fli I have also looked on line and phoned a few car audio shops to be told down to my preference this means nothing to me I want ones that sound as good if not better then my stock speakers and then even better when I finally hook up an amp I know a high sensitivity ie 90db is good to look for I been told the vibe slicks can be tinty I no of infinity kappa and reference pioneer ts g and ts a I got recommended JBL GTO 609c bloke said there nice and bassy with or without external amp what do you guys and girls think please help many thanks also do you think the jbl gto 609c will provide me enough bass r do you think you know of some components more bass etc many thanks
