[quote=@Aurrorian]
Sorry, to be more specific, what are the benefits of a generic RP forum thread with less consistent community versus a dedicated RP site?
[/quote]

Ease of access, I imagine. But your question is a confusing one at that - if the positives of the dedicated RPing site outweigh the positives of the Guild massively then why exactly are you here, on the Guild? You'll find the answer to that question is probably the answer to your above question as well.