This looks cool, but…<p>> Reasonable cost
> you can build this for less than $2,500<p>I wouldn’t call this reasonable hehe. Is seems to weigh 12.7kg with a footprint of 60.96x30.48 cm, so it’s not that big. Just heavy.<p>The motors are not really expensive and the computer on this is a pi, so I assume the expensive part is the aluminium body?<p>I’ll wait until someone makes a 3d printable body hehe.