Platinum is currently most expensive in terms of heavy metals in the purest form.

Newbie can sometime give profitable investment strategies but it depends of the trust that you can put into it.

You are right , it is not rather it fluctuates to and forth like a oscillator.

Botting is good when market is either bearish or bullish and if market fluctuates too frequently then botting will result in loss while by manual trading you have the due diligence.

Amazon is giant not like eBay or any which will perish or lose market due to some juvenile start-ups.