https://www.digitalcamerawarehouse.c...if-ed-umc-lens
My advice is to buy local if you can. There have been some QC issues with the lenses and you will only notice them when you get under a dark sky - Nightscape photography is as hard a challenge for a lens as it will ever get! A local purchase should let you swap it out for a different one without fuss.
I have recently upgraded to the Samyang 14mm 1.8 XP and it is an absolute class above. I've added a happy snap from the weekend compared to similar shot taken some time back, I think you can guess which is which
