Hey everyone!

I'm somewhat new to building gunpla and I have some questions. I have built one kit so far. It was the HG Red Frame Astray with flight unit. Not my favorite Gundam but it was what I could get locally. I built the kit out of box but did panel line it which made a huge difference. Now that i'm hooked on gunpla I want to build more and improve my build quality. I'm thinking HG Nu Gundam for my next kit. I really want to make it look as best I can though. I'm thinking of using a top coat this time, as well as panel lining like I did on my previous kit. However, what else can I do to really make the kit "pop." Maybe pick up a pair of water slide decals? I'm going to start painting as well, just not on my second kit. Any advice would be great thanks!