Big thanks to Asda Chesser for making the choice of which supermarket to use easier as they've converted their bike racks to trolly park. Nice to know where I stand in the pecking order and don't worry it is noted I'll take my unwanted custom to another supermarket its not like the West of the city is short of them.
The annoying thing is they are used and they were in a decent place and they have loads of trolly space. I had to pick up a film from developing so just wheeled my bike in then went to Tesco to do the little amount of shopping I had intended to do.