Durametric vs Foxwell

[Homeoboxter]

Dear All,

I have a Foxwell 530 scanner that seems to have fewer available functions on my 1999 Boxster than on later years. Mine has 5.2 DME/ECU IIRC and I can`t look at cam angle values for instance. (The same scanner works well for cars with 7.2 DME/ECU).
I`m thinking of investing in a durametric, but before doing that just wanted to make sure that the durametric will have all the functions (cam angle values for instance) on my 1999 car.

Thanks for any input!