What's best to lower my RRS ????

I thought you got this sorted ??

 16MY Estoril Blue SVR.............
17MY Autobiography Dynamic - Corris Grey - WOW.
14MY Autobiography Dynamic - SDV6 - Fuji White
12MY Autobiography - SDV6 - Santorini Black - Dual View - Rear Entertainment - Sunroof.
12MY Autobiography - SDV6 - Orkney Grey - awesome ;(
2005 Java Black - 4.2 V8 Supercharged First Edition- will never be forgotten ;(

Not yet , needed wheels refurbed first, but not sure what option best :-/

It depends.

If you want it "permanently" lowered, then links I guess.

If you want max flexibility, then EAS tool

If you want a bit less flexibility with more convenience and ease of use then LLAMS '08 RRS TDV8
I converted my diesel RRS to run on an environmentally friendly mixture of caribou fat and baby seals oil

IID bt tool

Yes want it permanent so probably go with the links

I'd expect the EAS tool to put the suspension in access mode, this is surely not designed to ride low and would result in issues down the road? Even with links I'd still expect issues. Though there are issues already without messing with the ride height. I'd go EAS tool first and not go as low as the access height, but create an even lower parking pimp height in it so when you park up it looks the dogs.

But for normal driving, I'd set it somewhere in between. Links will not let you do that. 

Id only want 10-15mm anyway so probably going for the links option

Eas or IID - a good investment!