My gallon of #425 showed up last week & I had the chance to use it for the first time today. Now that I think of it, today was really a day of firsts for me & my truck. I used the Optimum Car Wash ( not the Opt QEW) on my black tacoma today for the first time. Decent slickness, cleaned very well & rinsed clean. Didn't seem to degrade the 2 coats of Trade Secret on the "BlkTac". Water was still beading tightly after the final rinse. Dried my truck with the new meg's ww drying towel. ( which worked quite well, I might add ) Then it was on to 2 more new products in my arsenal I've been looking forward to using. Next up was the FK #425. All I can say is "WOW"!! As for qd's........I rotate between the 3 CG qd's,Crystal Mist,WG,Quickshine, Z6/Z8 & Spray & Gloss depending on the weather conditions or whichever wax/sealant I'm using at the time. Today, it was about 65 degrees with 80 % humidity & 35 mph winds. ( it's been raining on and off for the past 2 days ) I grabbed a Sonus Buffing Towel & the FK #425. 425 applies effortlessly & buffs out effortlessly It did add a pink tint to my Sonus Der Wunder Buffing Towel. 425 removes waterspots in 1 pass & buffs out clean & clear. No holograms at all. Super SLICK! The slickness it leaves reminds me of Z8. It didn't seem to add any depth to my black paint like say Z8 does, but the wetness/gloss & crisp reflections it produced was simply awesome! I proceeded to qd all the exterior glass, mirrors & rear chrome bumper. Simply stunning results. I'm glad I bought a gallon of it!! Lastly, I used the Mothers Reflections Advanced Tire Care Dressing for the first time. I rarely use any otc products anymore but this one knocked my socks off. First off, I love the bottle & sprayer. The sprayer allows you to "shoot" the product right where you want it. I applied it to my tires using the usual method I use with water based dressings. Squirt it on & let it soak in for 20-30 minutes before using a tire swipe to finish it off. Product has a nice smell to it & a milky white appearance. It soaks in evenly.......Not "blotchy" at all. No greasy feel to it either. IMO, it produces the perfect "satin" look that I prefer on my tires. This product really surprised me! Durability has yet to be determined as I just applied it today. It looks like I've found 2 new favorite products! I highly recommend the FK #425 & Mother's Reflections Advanced Tire Care Dressing! ( Sorry to hijack this thread )