Eeek, I gave gookah's earlier post a like - but for the photos provided of the tilting lift as opposed to any wider comments (just to be clear!)
Been looking at tilting lifts for a while. I think they looks amazeballs and will likely get one in future. However, my most pressing job, as soon as the weather warms up, is to clean up my inner sills. In my case, the stonechip has bubbled about a third of the way back from the front, so a tilting lift will probably occupy the area I need to get to as mrscalex points out.
I can see how one could be hugely useful in numerous other situations though, hence much want