We would have to use international wire transfers.

I agree, gaining the trust of investors will be the hardest part due to the mistakes of other 'organisations'.
With saying that before going live I will put the site and secured wallet through multiple public testings phases to prove how secure Investabit is and to weed out any possible problems before even launching.

I'm not going to make any 'promises' but instead show everyone first hand how serious we are.