PPCs of India

I specialize in Permanent Pictorial Cancellations that are/were issued in India. Maintain a website related to the same.
Stamps and PPCs are my only priorities in this hobby so far.
Traffic Light stamps are unnecessary these days, as I feel that all printing is happening in CMYK format. But, it's up to one's preferences.
Collecting postage stamps and related articles in moderation is the best, as it gives another philatelist a fair chance in having a copy for their own album.
Be calm and observe, and then start to speak (unless if you are asking questions.) It gives a great insight of how people think in this hobby.