Dreadnought visuette.

here is a project i have made with some spare models i wasn't using. This may seem like an insult to most people but even the reposing of the dreadnought was an achievement. it was my first time reaching into a bits box and resculpting a model and i am quite pround of it, even if smelly nids are beating up my dreadnought.
The statis pod actually happened by accident as i had another idea and began using a hot blade to cut the front section off and it solidified into what i think is a close resemblence to a statis field where the space marine is suspended in some type of gel like substance.
please comment on it and give some advice. i would appreciate any ideas on how to improve my work.
Thanks