Ok guys, after having saved for a long time now(I´m From Nicaragua) I went ahead and bought Alsa´s Chrome FX pump system, seems to be a good system as they got the idea from old time silver mirror makers. the system logic its sound. that´s not the issue here. the high price is, but I wont know how good it is to its silver mirror counter part untill I get my hands on both systems, so I went ahead and order the kit and order the pieces of the off the shelf kit I´ll be testing this system against, and I´ll see if its worth it or not.
I´ll be posting pics of both system as soon as I get them, just order them yesterday and it will be about 2 weeks before I get them here in nicaragua
you can find my first post about this subject here(started just as an idea back then)