Well right there is the issue. If done wrong, of course they will work worse than even out of the box. That is not realistic to want better performance, but not use the right parts or do it correctly.
regardless of being capable to doing the mods, i want to buy new ones. i'd rather pay around 180 dollars (which isn't too bad imo) for 2 receivers and a transmitter that i know will work reliably from the box.
In your case, this may well be the best answer.
oh and also, on my cactus receivers the wire that runs from the pc port to the circuit board in the actual receiver itself keeps snapping and i have to re solder it very frequently which is getting quite annoying.
Wow, ok, now... this is a part that doesn't move, doesn't flex. What is happening to make the connection break EVER, much less more than once? Likely the same reason #1... your soldering skills are likely not adequate or you are using something that is not letting the solder do it's job right (bad solder, bad gun, bad technique... only possibilities).
Which means they also will do better in situations with more interference or obstacles in the way.
I can trigger my GIs from inside a van, 4 houses down with the receivers in my basement (no windows in the basement either), how is that for obstacles?
Again, it is way further than what I would say 99% of the people here would never need. PWs are nice, but WAY overpriced for what they do. If they maybe did wireless TTL, at least they could be justified for even people like me, but since they don't and no one is paying me for my pics, it would be the same as me tossing money out the window. I would rather invest that money saved for my lext lens purchase.
Oh, did you guys hear about the beta tests for the Cactus
V4s units? They look nicer, smaller and perform better... something like the modded V2s units, but out of the box. They are not up for sale yet, but expect something out soon.