My experience is very good with it. E.g converting a sqlite database to a mysql file. A lot of people doesn't understand how it works. I converting a 180k rows database without any lagg. So where is the big problem? How whould you convert a sqlite databse to mysql? It's every userfriendly to offer some convertion command, especially from sqlite to mysql, because when you export it with a program it's escaped for sqlite and not for mysql and importing whouldn't work.
Sad to see sucha biased opinion, i just want to be friendly and offer it to the community, in the case somebody need it...