looks good. I've pulled close to 20 amps out of my 25 amp unit and its never gotten warm or given me any troubles.

I like your light, I went fancy also and added a power on light, standby light, and on/off switch since mine didn't come with one.

My next planned upgrade is to do away with the binding posts and switch over to 5mm bullets. The back side of the binding post is such a small connection.