I currently have a 2001 patrol wagon I want to purchase a winch bull bar for it, but in the next year I will be up dating to a latter model 2007 or so, the thing I would like to know is if I purchase a bull bar to suit a latter model can I get it to fit on my 2001 model in the mean time or are there a lot of differences, Im quite capable of making brackets and welding but I wouldnt want to modify the main structure of the bullbar for when I need to fit it back on the correct model. thanks Bruce