Thank you for your replies. I have been playing with Addin Express which is a commercial version of Excel DNA. I've also heard from some friends about the great community in R.

<t>Hello all, This topic has been discussed, but not as completely or recently. I'm a twenty year market veteran who has a new role. I want to test proprietary trade ideas and somehow balance simplicity with flexibility. I started writing new code in VBA/Excel with C++ Addins, but I couldn't help bu...