Wow! That’s a really nice, thorough list!!! The only thing I can see that I
personally would do differently (and it’s really personal preference as it comes out to right about the same price) is the hood, lighting, and plants. For the hood and lighting it looks like you’re planning to get one of those bulkier black hoods with built in lights? I think that for the money you’re spending on that, you could get something much higher quality! Like a glass top (petsmart has a 24” for $16) with a high quality light such a 24” Nicrew SkyLED Plus light from Amazon for $37, which is better for growing plants and will offer you the ability to choose from a wider variety of plants! But again, it’s just whatever look you prefer (if you wanted to compare the look I am happy to share a photo of mine)
For the plants, depending on how densely planted the tank, I know of several eBay stores with great prices on large varieties of plants that I am happy to share, if you want? When I first started out I made the mistake of buying individual plants at my local
Petsmart, then finally started shopping around online and found place that offer buy one get one half off or buy two get one free, and was able to purchase all the plants in my 55 gallon tank for $30 (before I decided I wanted a larger variety and spent $40 more lol)