I did find a lot of LGT suspension swap posts. But all of them were full spring/strut swaps. My question was regarding the mix of LGT struts with OEM OB springs. I did also find this post
showing the spring length comparison which has me maybe a little concerned about the rear coil fitment. But then this post
for a 2G OB shows that it can be done on the previous generation, but without much detail about ride height, alignment, tophats, etc, nor any specific issues with the 3G OB.
Conversely, would there be the option of going with 2G OB Eibach Springs
on 3G OB struts? This would probably be the best scenario as it would preserve tire clearance. Not sure of the ride quality, however, on the Eibachs...
The trouble I'm having is that I find a lot of folks who have researched options and then gone to either a 100% LGT setup or coilovers.