Hi i have an 89 model 929 so far with all the speakers kenwood KFC- P605ie 6" splits, KFC-1689 6" 3ways, M6940ie 6x9 off a blau GTA 400 and 2 KFC W3514DVC off a sony XM-D1000P5 500W@4 .4thd 20-300hz

ia am looking to upgrade to kenwood the XXV-04S probably a couple of 7252s per ap to get the power to them as ive been told its better to have a/b as apposed to D class btu if Dclass are good then 2 x 9152D and a 8452 for front stage any thoughts would be appreciated
but please no flaming and i know there are more respectable brand out there but this is what i would like to know about

depends on budget really. for sq look at alpine or eclipse for h/u, focal, mb quart alpine etc etc etc for front stage, amps, look at audison, dd, alpine pdx yada yada
and subs, dd fpcal ID boston etc etc..

i wouldnt say kenwood are an awesome sq brand.....when i get some time ill chat to you about it all.......