6.1 Sol is the first model I've seen that can play games at a reasonable cost

Fable and Astra were able to play games well, but they'd use like $250-$500 (10%-20%) of your weekly usage per hour. 6 Luna and a ton of other models aren't good enough (though maybe with Jev they could do it). 6.1 Sol is the first model which does it while using less than 1% of a $200 plan's usage per hour. It actually seems to use under 0.25% per hour and could be optimized further with Jev and such.