Humm...I don't exactly understand what you mean buy "early enough". The cards are still the same price, as a matter of fact the market is cheaper than ever for most cards right now. A person can buy their way into the top 10 right now just like i did. Then it takes about 90 days to beak even with SIM production if you sell it everyday so i don't see any advantage of being early investor other than the fact I have had about 30 -50 days longer to find different techs that a new comer is just now finding. In my opinion this is what makes this dapp awesome. There is an advantage to going big but there is also great risk and that's how it should be.