What version are you using for these pics? They look great and so crisp still. In fact, because of these, I downloaded the trial version.
Are you using the "default" noise reduction or do you tweak it? TIA
I just use the default settings. They work just fine.
Also, it's a good point to note that there are several similar image noise reduction programs. Noiseware just happens to have a batch processing mode in its full paid version that works well. Considering the number of people who are upset with high ISO noise, it's interesting that these pleasantly effective programs aren't used more often.