Anyone have/use FK Silverline stainless coilovers?

[Silverbullet S4]

I'm in the market for a set of coilovers and looking at under $1K as the price point. I've read all the reviews here on the Solo and ST coilovers (and more expensive KWs, H&Rs and PS 10s) but haven't seen anything on here about these FK coilovers HERE. (http://www.ecstuning.com/Audi-B8_S4-Quattro-3.0T/Suspension/Coilovers/ES2536007/) Stainless would be ideal and these seem like a pretty good bang for the buck. However, not finding any reviews on these gives me pause. Any feedback appreciated!

[Works2shoot]

I had them on my old MKIV Jetta. They can make your car very low if you want, or in my case, slightly lower than stock. I enjoyed the handling benefits. But if you're going to track it often, I would suggest upping the budget for a better set.

[Silverbullet S4]

Thanks. Not tracking this car. ..just looking for something close to stock ride quality with the ability to lower in the summer and raise in winter mode.