I really want gold but can't afford £50 for lifetime right now. Im looking at the option of 6 months for £20 but i kinda feel that in 18 months of doing this i will of paid more than a lifetime member and even more to come. Has this been discussed before? Is it really worth it I just don't see myself wanting to part with £20 over and over and then when i can afford it another £50 on top for lifetime. What are people's thoughts on this?