99 TLC. I got XAV-AX100 (NOT the 1000 - there was a feauture or cost diff. think it was older w/o volume knob). No amp booster or woofer replacement. New speakers in doors. Sony has a DSO feature that makes the sound feel like it is coming from dash level vs. speaker level. Huge difference in sound. Sound was plenty loud at 50-75% crank. I too required a volume button. High Tech shop told me NOT to replace woofers due to pitch levels or something and that the new ones would affect it poorly and possible fail on those levels. I strongly suggest you look at the DSO level feature. About 10 equalizer pre-sets.No one else that I saw has it and this is more affordable than others.
It has the car play and Android Auto, Only gripe, A.A. is a pain in the arss to link. Believe me I have spent hours on it with Crutchfield and Google. Very inconsistent. I just use phone on my redneck mount attached to air vent.
All said about $400, easy single din setup. Because I was a newbie installer I can't recommend buying thru Crutchfield high enough. They have tech support where I talked to the same guy (even late on Saturdays.) Price was same as Amazon, so go direct.
Feel free to DM me because I researched 50 plus models and wanted to stay in the 300 budget but moved it up a bit to 400. Also I would call Crutchfield before you buy and they can provide so much guidance for your model. Can send you pics if you want.
One other advice for all is never put your bluetooth media volume all the way up (75% is good). It can blow something. This is from a tech shop that sells the highest end stuff in Austin.