The post that was quoted here has been removedI try and stick with the site I know best (unless it let me down in some way).
Improvements are always possible but you are well thought of here so I am sure Admin would take any suggestions for improvements from you seriously.
It goes against the grain, for me, recommending alternative sites in the RHP forums so I am slightly surprised you have done so.
I have had a good look at schemingmind.com and can say that whilst it has a few good features, without a doubt RHP is a slicker, better site.
Certainly RHP could be improved (what can't be) and the Admins would do well to look at other sites and incorporate their best features but so far I have seen little anywhere that gives as good an experience and nothing that makes me even remotely inclined to defect elsewhere.