Do you guys use/recommend service to get social signals?

What do you guys normally use for pillowing/branding?

I know thehoth, linkitpro, clickasslinks (using now clickasslinks in one of my sites never used the others)

Any recommendations?

Thanks

Anyone used links from PR sites that dont leave the link on homepage, goes to inner pages after while like a normal blog?

Asked in other groups/forums and some people say just good for kw diversification others say are good (not as good as from home page but still passes some PR and Domains Authority).

What is your opinion/experience?

Thanks