I received a second Trident clone yesterday, this is a $12 one from FT. It's MUCH nicer than the one I originally got from RTD, threads are smooth, good o-rings and the metal seems better especially on the posts. It also seemed easier to drill the deck after dremeling a flat spot. I'm definitely getting more!
edit: the only problem I had with it is the two holes directly across from each other, for dual coils, are slightly different sizes.
Can you post the pic of the trident clone drilled?