100% this as father of 6 and 4 year old. I still remember fairly vividly when my dad, an engineer, can from work one day and showed me the 3a, blew his and my m

100% this as father of 6 and 4 year old. I still remember fairly vividly when my dad, an engineer, can from work one day and showed me the 3a, blew his and my mind especially. Not many tech devices have done that since.