With reps, it is pretty much like with computers. By the time you take your new, superfast machine home, the next generation is already being advertised. So, unless your patient enough to wait...and wait... and wait for the "super" "duper" "ultimate" "best" "1:1" version to come out and then realize that this watch is yesterday's news, pull the trigger.
The current "best" is the V3 DSSD, "swiss" eta, with 2 piece caseback. It still has minor flaws (like every rep) but most of them can
1. be cured by minor modding
2. will in the real world only be seen by a handful of people.
Who knows, by the time V4 or 5 comes out, you might have your eyes on a completely different watch.