Congrats on your new XUV buddy. I am glad you dint pick a Sony amp, its pathetic.To be honest, the showroom guys are not really competent in installing and more importantly, tuning the speakers, amp and woofers properly. A professional installer outside wont meddle with your car's wiring and hence your warranty would have remained intact anyways. So I personally feel, if you are looking for good quality music, professional installers outside is the best option. Yes, I mean PROFESSIONAL installers, not "chotu" at the local accessory shop.
Anyways, looking forward to see pics of your cars and your initial impressions in a full fledged ownership report.
Anyways, looking forward to see pics of your cars and your initial impressions in a full fledged ownership report.