The key to long-lasting romance is STRICT PERSONALITY SIMILARITY, but ...
the only way to revolutionize the Online Dating Industry is using the 16PF5 normative personality test, available in different languages to assess personality of members, or a proprietary test with exactly the same traits of the 16PF5 and expressing compatibility with eight decimals (needs a quantized pattern comparison method, part of pattern recognition by cross-correlation, to calculate similarity between prospective mates.)
High precision in matching algorithms is precisely the key to open the door and leave the infancy of compatibility testing.
article "Critics challenge the 'science’ behind online dating"
Proof of FRAUD from eHarmony
The 4 biggest eHarmony's copycats
eHarmony to Launch Globalization Initiative; Company Expects Subscriber Base to Grow 40-50% in 2015
With less than USD10 Million you can copycat eHarmony
innovate and revolutionize the Online Dating Industry, killing those old & obsolete sites forever.
Please read: The 8 tips to innovate in the Online Dating Industry!