Thank you all for the great insights and advice. I'm still a strong supporter of ETH for its potential but it was not meant to be a currency like BTC. It is indeed crazy, as someone mentioned, to have 90% ETH, which is why I was planning to diversify. With ETH testing the $150 support now and all the crypto-currencies going down since a few weeks, I'm considering reverting to fiat until things settle down in August. I hate to give up and panic sell but maybe this is the best ATM. Inputs welcome...

At the moment my portfolio is about 90% ETH and 10% of various altcoins (no BTC). I would like to diversify by swapping about half of my ETH for BTC. Is it a good time to do so with ETH rallying and BTC being more or less stable?

Basically, what I'm really wondering is:
- Will BTC crash at the end of the month due to the uncertainty around the fork(s)?
- Is BTC likely to split into two viable chains, thus giving coins on both chains to those who owned BTC beforehand?

I'm not fully up-to-date on the latest bitcoin developments so I'd be happy to get some insight.

Thanks