Just Transitioned Angler to Frozen

Pretty excited here! I've had my Wartskin angler for a couple months now. He was only an inch and a half when I got him. My three year old named him Juggernaut because he's red and white and has a huge head...big super hero fan over here. He's been eating gut loaded ghost shrimp and the occasional guppy, but I've wanted to switch him to frozen. I made a feeding stick this weekend (acrylic rod, 50lb fishing line, and heat shrink tubing), and we just fed him a silverside. He took it right away. I'm pretty pumped as this will make it easier, cheaper, and healthier for the fish in the long run. Here's a pic of him when I first got him...need to take a new pic as he's probably doubled in size.