Seems like you'd get more out of just listening to 'em on YouTube... Or checking out some reviews on the Metal Archives etc.
But... They went into a more thrashy route after "Court In The Act" and went more or less full thrash with Pariah. The vocals are fairly close later on, if slightly more gruff... Besides that, it's all in a fairly similar vein, all quality.
IDK what else to tell ya, it's not like they completely changed style or anything. If you liked [Court In The Act] you should like their other stuff.