Quote from GeorgeClueney:
Please correct me if I'm wrong but SC is another platform where you can't backtest/optimize portfolio but baskets only. Also portfolio trading seems not to be possible. I think I have read something about it on their forums few months ago.
Sorry, I can't comment on that as I have a very narrow focus on my trading, one Indice only, but you may be correct. Backtesting even just one indice is time consuming as well on SC, however as with all things it has its pros and cons.
Quote from comintel:
Can't you avoid the tax by using CFD's?
Trouble with CFD's is their pooled accounts (unsafe IMO) and their high fees.