I am a Financial Adviser for Pru Life U.K and I have been invited to many insurance companies but I only joined Pru Life U.K. because I believe in their vision and mission. Meet different agents or financial advisers and let them do a presentation for you. Important thing is you understand what they are saying and you know what you need.
On a different note, I will not comment on Legacy...By the way is this the Networking company I've heard in the past? If so, all I can assure you is that All the Companies written on the TS' Subject (philam life, insular, prulife UK....) are not Networking or Pre-Need Companies. If you research online and in the history of Life Insurance, wala pay nag sara kay protected sad siya sa IC (Insurance Commission).
Hope this helps.