I need a jacket for the commute, Im currently using one i got from Aldi. Its black though and the lads at work reckon its hard to see me when im leaving work. Does anyone have an opinion on Altura night vision .....is it as good as it claims to be? I have read a couple of posts that tell of dodgy zips...! I didnt really want to spend too much money so are there any cheaper alternatives of the night vision that anyone can recommend?