Re: Should I start own exchange website?

I am thinking to start own exchange website like (coinexchange.io) , yes I want to build small exchange.
But before start I want to know something , hope I will get my answer.
Building exchange is profitable?
How much investment it's need?
Where I can promote it?
How I can avoid or put low transaction cost?
How much time I need per day behind this project?

If you want to share any suggestions then most welcome.

If you have to ask such basic questions, you are probably not suited to run an exchange. Sorry. :/

Don't let this type of comments put you back! A motivated person can do anything and he will make it!

You are right dear, almost all comments are negative for me (even if they are right). I am planned many things before creating thread here but reading reply here is killing me.