I had the ones pictured on my race car (currently off as i'm building a new car)
I've had no issue swith them.
I run an Mk Motorsport front Bladed ARB which is great, IMO you have to run one of these with compression struts
The best compression struts iv'e seen are the MK Motorsport ones, they do need the accompanying lower arm but are based on the WRC set up

Steve