There is no "top dog" as its all based upon everyone`s personal opinion. Really a pointless question to ask. I personally like the Blackfire interior protectant. I also have a bottle of 303 that I haven`t tried on an interior yet (worked great on a vinyl convertible top). Before that I was using DP (now mckees 37). Comes down to what you need/want. I switched to blackfire because I got a hell of a deal on a sale for a gallon that I was able to get at over 50% off.
What he said sounds kind of harsh but true.
The debate about durability can go on for ages because, well, there really doesn`t seem to be too much definitive test data. Yeah, people spread some of this here, some of that there, and look at it in set periods of time but it`s not a true test. Does it help? Yes. Is it lab quality data that you can rely on in 100% of situations? No.
The debate is beyond pointless. I personally love Chemical Guys Silk Shine on the Suburban`s black interior but thought it brought out too much shine in the Escape that I used to have. Still haven`t found something I really like on my (factory painted) tan Silverado interior. You can opt for silicone dressings, dressings with petroleum distillates (I tend to avoid, better safe than sorry), or dressings free from both.
Then you get into tires, engine compartments, exterior trim and you really expand the debate. All that plus coatings, how it sheds water, water durability, restoration vs. preservation, etc.
Off my soapbox and onto my current "go to" products.
[TABLE="width: 500", class: grid"]
[TR]
[TD]Exterior Black Trim[/TD]
[TD]Wolfgang Exterior Trim Sealant (WETS)[/TD]
[/TR]
[TR]
[TD]Faded Exterior Black Trim[/TD]
[TD]Mothers Back to Black Heavy Duty Trim Cleaner followed by Meguiar`s Ultimate Black Plastic Restorer[/TD]
[/TR]
[TR]
[TD]Tires[/TD]
[TD]Turtle Wax Jet Black Endura Shine Tire Coat[/TD]
[/TR]
[TR]
[TD]Interior Dressing[/TD]
[TD]Chemical Guys Silk Shine/303 Aerospace Protectant[/TD]
[/TR]
[TR]
[TD]Interior Maintainer[/TD]
[TD]Meguiar`s Quik Interior Detailer[/TD]
[/TR]
[TR]
[TD]Car Shampoo[/TD]
[TD]Meguiar`s Hyperwash
[/TD]
[/TR]
[TR]
[TD]Wheel Cleaner[/TD]
[TD]Mothers Foam Wheel & Tire Cleaner[/TD]
[/TR]
[TR]
[TD]Leather Cleaner[/TD]
[TD]Too many to list, depends on the condition of the leather[/TD]
[/TR]
[TR]
[TD]Leather Conditioner[/TD]
[TD]Wolfgang Leather Care Conditioner[/TD]
[/TR]
[TR]
[TD]Glass Cleaner[/TD]
[TD]Currently with Mothers Revision[/TD]
[/TR]
[/TABLE]
Are the products I use the best? Not really. Will I stick with them forever? No. Actually looking for replacements for a few of them once I get low on what I have.