Lots here that I haven't tried. I am looking forward to trying the Castle Forbes. Things I have tried are Skinfood as a preshave - just adds a little extra glide. Also proraso is a staple for me, mainly because I like the menthol effect. Using conditioner in the shower is another useful option I've tried in the past.

As with most things in shaving, I do it because I like the routine and I like a shave thats a bit more involved. not sure it makes miles of difference.