Easy answer - Any PPS under $2 Better question fo
Post# of 72440
Better question for you to answer for yourself is :
Do you have LONG TERM staying power to wait for the science to prove itself and not be overly annoyed at all the manipulative games being played meantime to keep the PPS down.
Am assuming you have DONE a lot of reading up on CTIX and see and understand the true value and potential here and a grip on the time frame needed.