I like the first blog - it's reasonably sceptical about the method and just describes their experience. The author seems scientifically minded, and doesn't promise more than they can.

The second link directs to a website about parascience (which it is, but without self awareness of the first link) that tries to convince me that glasses are just a devilish trick opticians made up:

>Nearsightedness Is Not An Illness (But A $100 Billion Business)

Please. Strong turn off for me.