dont get overly confident yet, pulling wire is the hardest physically but the simplest mentally. There's technique to twisting wires, and terminating them, that will save you a lot of trouble in the years to come. I would even venture to say that over half of all electrical problems are caused by folks who dont have a complete understanding and years of experience. With that being said we all gotta start somewhere and I'm sure you'll take more pride in it, that some electricians helper. It looks dang good so far.

Also if it hasnt been mentioned yet, dont beat them staples into the wire, I dont like for it to even bend the wire.