Just got my black widow drawers in the back of the Triton, and I reckon they're great.
Two drawers side by side with storage areas on the sides by the wheels arches. A fridge slide on top (flush fitting) that fits my 60 litre Engel under the canopy. Quality and fit is exceptional all stainless steel and gal fittings etc. Now the back of the utes tidy again. I used to have tool boxes floating around everywhere.
I'll have to take some pics and post them up if I can remember how to.
Worst bit was pulling out the tubliner, what a mongrel job that was