Quick question, what kind of everdrive would you recommend getting to run the usamune practice rom?

Just wondering, as I run 16 star, at what PB should I start recording my runs? I don’t have a PC, only a chrome book. I also don’t have a capture card, so I would just have to record by using a mobile device and point it at my Tv. What do you guys think? When should I start recording my runs? Should I ever record my runs? Tell me what you guys think.