I have the SGS low profile trolley jack and stands for lifting the boxster, when I had it. certainly no complaints with it..
but for the range rover I use the Halfords 4x4 speed lift jack. this one at 59.99
http://www.halfords.com/workshop-to...lfords-2-5-tonne-speedy-lift-4x4-trolley-jack
for axel stands.. I have a collection of 2x 3 tonne ratchet axel stands, 2x 2.5 tonne ratchet axel stands, and 4x 2.5 tonne post and pin axel stands.
the 3 tonne ratchet stands are the way to go with the RR, they have a greater height range.