got 90% of my system lmk what u think(need to install still)

[JBLEEZE33]

well i've got 90% of my system for my 2000 escalade... here's what i got so far...pioneer avic-n3 w ipod adapter, infinity kappa perfect 6.5 components for front doors, 5.25 kappa perfect components for rear doors and 2 infinity kappa 6x9's for the rear roof... got boston acoustics gt-42 4ch amp for the components(need another amp for 6x9's), 2 boston gt-28 sub amps and 2 boston spg555 subs.. just need my 0 gauge wire(already have the good fuses), eq, speaker wire and sub box... i need your guys help with how i should mount my tweeters wo making them look like sh*t because i only have surface mounts and not flush mounts.. ive looked everywhere and i cant find just the mounts.. any help would be much appreciated.. also lmk what you think of the entire set up.. thanks.. will take pics for a build log once i start the work