I like this, it looks like a lot of fun. However since its battery powered im pretty sure it would need a large heavy battery system to do longer flights. That

I like this, it looks like a lot of fun. However since its battery powered im pretty sure it would need a large heavy battery system to do longer flights. That would complicate things a bit. Ive seen other similar looking projects on the inter-tubes but this looks like the most viable one so far.