furniture automation

Hi! I recently started looking into electric linear actuators and have come across a huge selection of models—from compact options for furniture automation to powerful industrial devices. But I'm still not entirely sure how to choose the right one for my project. For example, how important is it to consider the load and stroke when selecting an actuator, and how do I determine the optimal voltage—12V, 24V, or 36V? I'm also curious if there's a noticeable difference in reliability and noise levels between worm-gear and screw-type actuators. Please share your experiences if you've encountered this.