+2" lift / wheels/tyres ??

have found the link for getting +2" springs. what shox can i use ?i presume i will lose some axle droop/articulation if i keep standard shox (or are they mega travel as standard!!??) what do people normally go for ? pro comps are a well travlled path with land rovers but are they man enopugh on a G? where can i get extended brake lines from when i do suspension ?
have got colway 235/85 fitted to standard steelies- only just fit! is there another model etc that can provide slightly wider steelies at sensible money? gonna fit machos (can get them at £200 for 4 delivered!!) as they are excellent off road although slightly soft and have a higher than average wear rate.
feel free to give me any help/advice/abuse etc :D