Thanks very much to all who answered thus far. I'll still take any/all additional comments anyone has. In response to those already here, the kit was the Tamiya. In fact, I have 2 more on the way, and on the lookout for a third. I plan to build this same tank again, only with Eduard and Voyager improvements. Then, an Accurate Armour circa 2005 Chally with bar armor and upgraded panels, and lastly, a Chally ARRV from Accurate Armour. So, I'l have a bunch of opportunities to improve this very tank!! Regarding the extinguishers, I was really worried about those, as when I first glued the parts on the tank, I didn't know that's what they were LOL I didn't know if I had the nerve to try to paint them red after the main color coat. But I steeled myself, and got around as much of them as I could with a paint brush with Tamiya gloss red, and with the weathering and pigments, it looks good enough in the end. I used the kit decals, and they came out amazingly well, I think. In case you are interested, Accurate Armour makes a set (10, I believe) of pre-made/pre-painted/decal-ed 1/35 extinguishers.
I know the color is off, even though I used a suggested Tamiya Desert yellow/flat yellow in a 3:1 mix. I should have stopped painting right away, as it sure is too dark and not yellow enough. Thanks for the weathering tips, guys. I think that maybe once it got down to the end, I got too anxious to see it completed, and didn't give it enough attention. I'll take all of your advice thus far and see what I can do next time. I really appreciate the encouragement. Even with all the models I have planned, I got frustrated enough at one point to put all my model stuff away, ready to quit. My wife convinced me to continue. She's the best!
Working now on a German WWII Tiger 1 (an AMAZING thread on that specific kit build from 2009 is here on Armorama, by the way), then will be back to the modern stuff (the Challys mentioned above, the US Abrams, and the Merkava 4). And to think I wanted to start out by building airplanes!!! Thanks again, all