I hear you... sadly, the stock Bose system on my Yukon sounds nicer in my opinion than the stock 'premium' system in my wife's '08 MDX. Her car has the bells and whistles, but my Yukon sounds fine... plus I don't bump much anymore so I was happy w/ the stock head unit (plus less worries of vandal/thefts).
Anyway... the bulb swap is finished! and I love it! At night, nearly all my interior lights were out... only the Meter cluster, and parking light switch lit up... oh and the orange light from the fog light switch. The truck felt old and tired....
Last night I got my mail that had 16 bulbs ($.25 each).. I thought I might mess at least one up so I got extras. It was tricky w/ only 2 hands, and a soldering gun (I shoulda used a thin point soldering pencil... but it's at my parent's so I kept going). I changed out all the bulbs w/ the the black and the tan bases. I got the hang of it after a few bulbs, and it got easier.
I also took out the single -dash cd player, and opened it up to find 2 more dead bulbs... so I swapped them as well. I was trying to get the dash cover off, and had trouble w/ unplugging the switches (in the dark) for the rear wiper/tailgate/fogs. Luck would have it, I pulled too hard and the rr wiper switch came apart.. but I noticed it was just snapped together... and there was a dead bulb staring at me!
...so... I took off all 3 switches, and took each one apart. They all had a dead bulb, and I never even knew they were supposed to light up. I swapped the bulbs in all the switches, and used all 16!
The moment of truth... when I reinstalled everything... I was amazed. The interior looked like an airplane cockpit! So many lights, and the truck felt brand new again!
I guess its equivolent to the feeling when you get new wiper blades...
Everything lit up, and w/ the cold weather, and pouring rain (we don't get snow near the beaches), it just felt like Christmas.
A couple notes... The link to the Radio Shack bulbs show the bulbs that look identical to the stock ones (w/ a plastic base)... but are were over a dollar each. The MCM bulbs recommended by Treepete (thanks again) are $.25 each (but they get you on shipping)... and these bulbs are smaller and no plastic housing. They still fit on the radio face's circuit board, but they look a tad smaller (lights up fine though). The best part was these smaller MCM bulbs were a PERFECT fit for the CD player, and all the side switches (most of these had a blue condom on and fit the bulbs perfect). I'm glad I went this route.
Anyway, thanks for listening to me babble... I'm just so stoked! (and my radio fund can now go to E-fans or injectors or something)