Where can i buy futures on bitcoin or to short it?
Buy now while it is still early, others may say wait for the dip but it's up to you.
Ok. It's answer about futures. But if i think that it is (~7300) a peak. How to sell futures on falling BTC?
If you are able to catch up and bought at $7,300 then I guess it's quite good for taking some profits now as it pumped at $7,500 but take awhile and wait on what's possible to happen.
5%-10% profit of your total investment from your capital is quite a good return and it isn't bad right? Just buying and waiting for the price to get high, not that much effort but with good profit.
Set your own goal and amount of how much you are satisfied with but don't go too far if you aren't backed up with good analysis. Your decision is still the best for it, take time to study the whole thing.