The differences are important?

>Francois,
>
>Hacker's Guide is awesome. BTW, why not switch to VFP6 or VFP7 instead of version 5?
>
>Renoir
>
>>Hi all!
>>
>>I am switching to VFP 5 from FPW26 and I have read somewhere that the Hacker's Guide To Visual Foxpro is a must read.
>>
>>I want to know, since there is no Hacker's Guide to VFP5, should I read the Hacker's Guide to VFP3 or the Hacker's Guide to VFP6?
>>
>>Or should I wait for the vfp7 version?
>>
>>TIA