To be honest it doesn't really bother me...
i quite enjoy new peoples input to topics regardless of how old they are.
As long as they have something new to add.

It's a pain when all these threads are created when the answer is already there.... eg " do these legal highs work" you can easily find the answer here....
but if someone has a question that hasn't already been answered, thats is similar to threads that have been previously made but the answer never uncovered...thats acceptable.