Cell tech is not a bad product, but when you compare it to other simliar products they are very over priced, I use the Kaizen Creatine transport ( I am the spokesman for them) which is the same product yet a lot cheaper, also the products from Jarrow are reasonably priced though I am not sure of there quality control of there products.
When it come sto buying any product compare the ingredients & the price, but also make sure that the brand has quality testing results avaibale, if they don't i would be skipping there line of products.
take Care,
Guy