Difficulty choosing a treadmill

I don’t have a lot of space, but I was able to rearrange my furniture to have a spot for a treadmill. I would ideally like one that is foldable, not too heavy, has an incline, and can be used for running. I currently use a basic exercise bike daily, so I’d likely alternate between the treadmill and the bike.

What’s really making my decision difficult are all the negative reviews. Every treadmill I find seems to have such a mixture, and there’s very little content on YouTube. I have friends who recommend ProForm, but this is one of the companies with the worst reviews!

I think something like the Sunny Asuna Spaceflex or Echelon Stride would work well for me (I am petite), but they both seem really expensive for what they offer.

Any advice would be greatly appreciated!