I didn't know how the channeling thing workede either, just now figured it out after reading your post. And, the sad thing is I've been using the MAG Warframe. She's mainly for up close encounters.
I played 3 games yesterday and really enjoyed it. The game mode was a bit odd, but it was fun once I figured out what I was doing. I don't have any complaints right now. The game felt great.
My best friend's house burnt down when we were kids. I felt so bad for him. He lost everything, but luckily no on was hurt. It's definitely a traumatic experience.