You're absolutely right. Painted minis always look better than unpainted ones, provided it's a clean paintjob with good color choice.
That's why we need more pictures from casual painters... to show those who wonder if they should start that it can be done without botching it.
It's necessary for the hobby.
I do like the combo of your paintjob/the quality thereof and the choice of minis. It's a cohesive style, oldschool, so to speak, and giving a very '80s/'90s-RPG-like, which at your table should be a very very good thing.
You could go for more shading and highlighting if you wanted to, as Slev says, and it would be the next step qualitywise, but...
firstly you know that
and secondly, you made a choice
But as it is, there's nothing to complain about here.


























