Beside the concerns of electrical and water, for some reason I don't feel confident in the snorkel’s compatibility with the LR4. It very well maybe 100% compatible I just don’t know enough or anyone who has one fitted to an LR4. I’ve seen photos on the web… I also worry about the continued degradation on MPGs in terms of air flow, etc.. as this is my everyday vehicle. With all the Armor, etc… we all most definitely get many MPGs less compared to a stock LR. It’s not like I want to take the LR in window deep water, it’s the occasional crossing where water has come up over the hood due to the wake from my speed that has started me researching a Snorkel. And the cool looking factor! I’m still up in the air (pun intended) if I get one, for now I’m concentrating on building out the truck with the most applicability and maximum benefit. For example, I get my Traxide kit installed with Wednesday, so need to think about placement of sockets, ordering ARB cooler…what else???!!!