Bromance is getting to be a cooler and cooler concept. I like your bromance a lot.
The characters are fun, and have a ton of potential to be made into a pretty cool series that you could make if ya wanted to! I like Hector the most, and his design is one I like a lot.
Also the rain in this is fucking gorgeous. The lighting work is absolutely incredible, and its simplicity of the characters, juxtaposed with the crazy detail in everything else in the environment is somewhat humerous.
I love how much you've improved, even though your art was already fuckin great already, you've improved in ways that I couldn't even imagine. I love your art so damn much, my friend! :D