It seems you got a bad exemplary of this kit, cos mine and my brother's one were both far better...
Even if that's true and you have to know it buying their kits, Reji always means so much work to clean the parts.
I took 2 days (around 10 hours) to clean all the parts of each Reji kit...
But I also need several hours to clean some Renaissance (1 hour per wheel for the M3 cos' of BBS "y" holes to open one by one !!
)...
So I would simply say it's such resin kits price to get a nice model...
And don't worry, it does exist worse !! their quattro S1 for example...
Or just think to former MRM kits !
Phil