easy... just wanted to connect my white cores, and for that it serves its purpose...
can you give me a link to the alternative solutions?
Well, if you just want composite there is already an OEM solution from NEC called the AV Booster. For this price you could even get a CDROM2, or at least a broken one, which also has composite.
For RGB there isn't anything official, but there are many many ways to make and install an RGB amp for about $10 in parts.
This is probably the best solution for people who don't tinker and need RGB, it's just that the price could be better. You can probably get an entire white PCE pre-modded for €80.