In case BTC raises above $ 100.000 as predicted. How will it be possible to get your money out of the marked?
Does anybody nows an exchangewallet where is no or almost no limitation for sell orders???
You should choose a wallet where withdrawal limit is based on the BTC value rather than a USD value.
As far as I know, Poloniex has a withdrawal limit of USD
Whereas Bittrex has a withdrawal limit in BTC
The same goes for Binance
There are many other exchanges with BTC withdrawal limit. Which will make it easy for you to withdraw even if BTC value increase tremendously.
Your best bet would be GDAX.
There you can trade unlimited fiat/coins <--> coins/fiat even though you have a withdrawal limits. So you can sell BTC anytime,at any price and any volume you want.