I've actually been trying to look into something similar? I have a pile of old vapes from friends/family I want to re-purpose, but don't really know where to start.
I laughed pretty hard when I noticed the same issues and clicked the 'discuss' link and found that your post had been inundated with the comments you are referring to XD
I've used FreeTaxUSA for the past two years as well, and have been very happy with it. I'll put all my info into turboTax, and let it calculate my refund, then put the same data into FreeTax and verify it's the same. It's saved me a LOT of money.