Yep, still converted to gas. As carls says, it's ok if you don't mind losing your boot space in a SWB.
This is what happens when fitted :

Nice, snug fit.

One pit fall I came across was the acutal gas conversion and your insurance.
Most insurance companies wont insure you on converted cars unless you have a update safety certificate. Which after several enquiries, I found was about 1.5 hours work and at a cost of around £135.00 + VAT + Parts + Labour

So it's definately don't try a DIY job, and make sure your supplier can provide a certificate.
You will also probally find your insurance will also be more expensive.
I was quoted over £700 (34 years old, no points, no accidents, in ST7 postcode, 2 years ncd), plus the cost of the safety certificate, + the cost of someone to authenticate the alarm which was as a catagory 2 and provide a certificate (another £30 + a new alarm if it was'nt approved.

).
At present, my insurance on my other truck, FUDDY MUCKER, with all the modifications is only £204.
A total cost not far off £1000, before I even got a MOT done on it .........
That why PROJECT "MUD MUNCHA" was decided.