You can get started with one coin only, obviously you will not stake anything with it. 1M coins seems fine for a little reward every now and then.
With 3M coins you should be getting stakes about twice a day. Is there a Slack channel for this coin? I would be interested in talking with other BCT community members / Lite Doge shareholders and see if anything can be done to improve the Lite Doge ecosystem.
The coin has the advantage of fast transactions. It seems to me that this coin has a strong use case for micropayments and or commerce n Africa and South America due to the low fiat dollar value and the friendly community. Is there any interest by current or former investors for more active development?