Important: Here's my 7th entry,if you want me to make color,Size,shape or any other simple changes pls pls pls let me know.
All above are the one we like. But all need some improvement. Please suggest me the same logos but with improvement that you think is appropriate. Simplicity is beauty.
The feeling is not right. The design is quite ordinary. Try come out with image that is abstract, not necessary with Y or P...
The 3D effect definitely is a plus point... try keeping the 3d effect and maybe change the wording to something nicer...