Having just joined SIGnet, I came across this thread about CB. I have been using CB to manage a SIPP, having been transferred in to them from Suffolk Life. My experience of them is generally good, although sometimes telephoned instructions seem to be forgotten. Now the SIpp is being moved again to their new name. And the share dealing platform agreement with ii has been ended forcing another change. Still in the midst of that process. CB fees are high compared to ii or AJBEll.