@Russ you likely know or have noticed there really isn’t an open market here and as such not a competitive market. There a single firm that sells each car brand and zero competition at the forecourts.
Same plays out for supplying mods/gear. The benefit of this is that the price of the item (compressor,etc) will likely be identical no matter where you get it installed so you just have to find a workshop you trust.
For ARB, they also have set up direct presence in the UAE, they have a small shop front in international city and zero website presence… join them on Instagram to see their deals and pricing (they did some great promo’s for their fridge line up!)
below is the compressor of choice amongst this time sensitive, privileged, sun-shy, mod hungry bunch!! And the ARB add on to allow Bluetooth and mobile setting of PSI.