I recently read some of your reviews and am very happy I found you. No other reviewers give a trustworthy opinion and warn readers of the not-so-obvious risks. Of interest with this product and the recently released Memogram is the use of annual renewals of bundles. Where the unlimited OTO involves an annual payment and the other OTOs are one time, the math is clearly in favor of not buying the high-priced, annual bundle.
For example, the Memogram bundle is 497/yr with a 100 discount to 397/yr. If you buy the front end and the 3 upsells, the total would be 408 (47 + 197 + 97 + 67) and the annual price for OTO1 would be $197. Why would you spend $397/yr when you can spend $408 now and $197/yr starting one year from now? The OP hasn't demonstrated at least $200 more in value to be received at $397/yr. And the lack of a monthly subscription means this product's longevity probably will be short.
The math for ProsperaBuilder also shows that the bundle deal makes no financial sense.
I look forward to your future reviews and hope to find a product that makes sense to buy through you.
Tran Nguyen
Thanks for your comment, I hope my content help people