Rb25 or Z32 Gearbox for sr20det

Ok i know its a ford site but many are doing sr20det conversions, so rather than clog up other threads i'll post here to hopefully get some answers/advice.

Ok the 2 boxes of choice to upgrade to seem to be the 2 listed above
z32 box approx price $700-$1500, conversion kits $700-$1600
Rb25 box approx price $1000-$1800, conversion kit $599-$1500

As many already know the weak point of the SR20 is the 5sp box so rather than break and fix i'm gonna try prevention. The g/box's are approx the same size and gearing not much different but just looking for others opinions or knowledge on these box's. I have googled and read maybe 50-60pages of forums and comments but still am none the wiser seems to be a personal preference.
So comment away i am all ears ....
Cheers
Barney

yeah thought about the cut and shut option.. but i'm stuffed as to what box to use, the rb's are bloody $$$ though

which is easier to find? id go the RB25 box, since there are a lot of RB25 skylines out there, and they usually have pretty crappy drivers, so lots of wrecks out there.

u can pick z32 boxes up from 500-1000... to buy a decent condition rb25 box ur looking at 1200-1500...

the rb25 box is bigger then the z32 box as well...
ull have to cut ur tunnel to allow for which ever box u decide to go with...
i would seriously consider going the z32 box it works out to be cheaper and they are basically the same size internals as an rb25 box anyways... whilst having a smaller case

while the dollar is so strong i would get a mazworx adaptor kit from the USA... no need to cut and shut the bellhousing... jus a small ammount of milling to allow for the adaptor plate...

my z32 conversion kit cost me like $500-$600 and picked my box up for $500...