If possible, find the best car audio shop and ask them for advice on the best upgrade for your "cabin space". You'll be surprised how much better a system sounds when designed for what it sounds...
I would like to propose a new rule we educate neighbors about called the "Two Bucket Rule" that simply states that "he who decides to mow their lawn while their neighbor is in THE MIDDLE of hand...
Yes, yes we do all need 110" screens with 3D DLP projectors that have 1ms response times (for gaming) along with 7.2 (two 10" subwoofers) surround sound.
This is assuming that all buckets are the segments of a column and not a cone. I have 5gal. buckets from home depot, lowes, walmart, pep boys, etc. and on several the grid guard only goes down...
I'm still stuck on shoe shine brushes for my interior however, in regards to shedding, all natural hair brushes will shed heavily for the first half dozen uses.
UP is such an ultrafine polish, after using UC on my black bmw (by hand) I would swear the only thing the UP did was help remove any film left over from the UC and help burnish the paint to a high...
I'm still an advocate of doing it the first time by hand, it might take you the days to do it, but it'll be the best chance you'll get to get to know every nook and cranny... not to mention the great...
Back in my early twenties l used to buy beaters for less then a grand, detail it and flip it for twice what I paid... until the State of Michigan came down on me for operating without a dealer's...
My 2000 Toyota Echo had the same problem, I'd have to get out my Flintstone feet to get up a hill because of the loss of power - and in Tennessee, that can be a PITA.
Here's one that he gave me just before I got married for the first time...
"Remember, just because you bought a priceless painting doesn't mean you can't appreciate other works of art. Just don't...
And if it's real hard, rubbing a little fresh polish on it with a microfiber applicator by hand will loosen it up as it dissolves back into the fresh polish.
I have a dedicated soft bristle brush for wheelwells but to clean, even though it's overkill, I drench them in bug & tar cleaner wipe it away with throw away microfibers then repeat with whatever...