I like the simplicity of the first one.. but the second one is just so unique and thought out!! hmm.... i think I like the first one best!!
Design of 2nd logo is good . But, you must nor use it as ' P ' . Write P itself , then it looks more professional .
All of those logos are quite interesting but I'm going to have to go with the first one, the texts simplicity makes it stand out more, as does the design you have sitting next to it.
Finally the logo has been decided and fixed see the updated version here I need your opinions as its will be helpful