I'm looking for provider which can offers links on homepage (or articles on homepage) with low OBL, with good diversification of IP's. Is High PR Society still has no too great diversification of IP's ??? If there is no good service provider maybe I should go and start buying high PR domains + 3x domains on single IP and just put my links in there ? (I paid like 90$ for 6 domains (2x PR5, 2x PR4 and 2x PR3, age ~ 3-9 years)).