Let me start off by saying that these are great. Really great.
One criticism... the concept of a "wallet" was kinda brushed over. How am I "sending" something from one person to another? You mentioned a mobile phone? Wha...? Might be useful to compare it to Apple or Android Pay and PayPal or... somesuch. Facebook's send money feature maybe even. Though, I am not that we want to throw big brand names around.
Dash is really just trying to get awareness where folks don't even understand Bitcoin. One element that could have used a bit more emphasis is "what? there are more than one of these blockchains?" Dunno. We have to get over that hurdle. Then... Almost need a generalized demo video as an addition to this series: Showing purchasing Dash and using Dash... using 3 platforms and maybe 3 different types of transactions: Over the internet, In-person to a merchant, In-person to a person, etc. etc. And then getting fiat out again -- cuz, I am my mother, etc.
I know this stuff is hard. Please take this as constructive commentary. As is, this is a great series and really truly was needed. More instructional / marketing videos will be made in the future, of course. I just wanted to make sure my thoughts planted a seed somewhere.
Thanks.