It's definitely a case of you get what you pay for. I understand that cost will be a concern but the quality of Escargo far exceed the other brands. Take into consideration how well raised belt (Escargo) tracks stay on and the life expectancy of the track it's money well spent. Also consider how much easier a raised belt track skids when turning than a flat track design what is so much easier on the machine. Oldtuker said it was like getting power steering when he went from flat tracks to raised tracks.
If you go with flat tracks you will be happy but if you go with Escargo tracks you will be allot happier!!
https://www.youtube.com/watch?v=l3Z6Ybu-LNE