to answer your first question... Your computer should be fine to run this. I have a computer much less than yours, and it works fine...

To answer your second question... You might have to get another trainsmitter. The blade CP uses a CCPM system, and its built into the trainsmitter... However, reflex uses a MPM type. I'm not sure if there is a way around this or not. If there isn't, you could always get a cheap 6 channel radio that will work fine.

Is it possible to use reflex with a CCPM programed radio?