We have the 50$ little giant and the hovabator genesis (200). They are not even in the same league. The Little Giant works ok as long as you buy a good thermometer with humidity. You should also get the fan kit and install that. You need to set it up before hand and see what trays you need to fill with water to get it up to the right humidity. The Hova on the other hand you plug it in and add water to tray #1. On day 18 you add water to tray #2. It is very simple to use. I cannot say the hatch rate in one is better than the other, just the ease of use is far better with the hova.
Good luck
Good luck