@tommo , your question was a very reasonable one. And the arrogant, condesending responses you got from the old-timers were typical of the negativity and toxicity i also encountered when i started posting here. Just ignore the keyboard warriors or even better, tell these C U Next Tuesdays where to do. Now, with regards to answering your question - i use a software called Option Net Explorer. It is not cheap, but i like it. Im currently travelling around LatAm, so cannot respond too often but if you want to PM me a sample trade then i can model it for you and send you a sceeenshot of the P/L graphs at T+ timescales. Happy trading.
Optionstrat.com Cheap and pretty dam good.. I think it can take 8 legs,and if so,that's your best bet..
using excel is the best option that I know of. I apologize if that wasn’t the answer you were looking for. In the future I will be mindful of the answer you are looking for.
It wasn’t the answer you gave it was the dismissive egotistical way you did it. Giving 2 word answers then telling someone they shouldn’t be trading options if they don’t appreciate the advice you give.