I'd be careful spamming +1's as some people have reported results that weren't quite what they were expecting. If you test it I'd be very interested in your results as it was something I was going to test but just haven't had the time to do yet.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.