NOTE: this model is reviewed by mgerstein around 2 years ago. His valuable reviews and comments helped me to grow in a right direction. If the foundation is correct and valid the rest will fall in place over the time.
Thank you all and wish you succsessful investments.
Kumar
It is your investment, you have to judge for FREE vs PREMIUM against out of sample performance cost.
if i kept my designer models are free; it is for some reason; i want to retain the historical performance for my records and learn some more lessons over period of time.
Disclaimer: i myself investing in PREMIUM models only. my PREMIUM models are result of re-visit, re-tune and refining of FREE models over period of the time and expected to perform better in out of sample.
Here, REV2-FREE and REV3-PREMIUM out of sample graphs for example.