Nero review

I am Nero 12 owners and have also purchased the Nero 15 version. Unfortunately, it occurs to me that although Nero each year makes a new release, but it does not manage to get these also reasonably bug free.
- Nero Recode 12 has, for example, the preview appears regularly streaky
- Nero Recode 15 ignores pixel aspect ratios and adds the cutting edges additional black bars added after the cut.
Even with Nero Video me bugs were noticed, which are now escapes me. Personally, I'd rather see:
- Reduce to the max: Less features fewer parts of the program, fewer special features, fewer releases, for a truly mature and systematically tested basic software