domain Please Appraise mate7.com, 2sap.com, 90-9.com, 1--1.info

[TERADOMAIN]

Please appraise
(1) mate7.com (dating site 7 days)
(2) 2sap.com (to search for adult people (Dating))
(3) 90-9.com
(4) 1--1.info

First 2 sites are dating sites. Any suggestions?? Thanks in advance for the people who look at these domains and give their valuable suggestion.

 

[johname]

I dont feel any obvious vale with these names