cheap microphones

I spotted a Limelight 512 dynamic - it looks like an RE20, so I bought one to see, and they're less than £100 quid now - half what they were 2 years ago.

I'm selling my RODE NT-USB, and I'd like to replace it with a proper XLR mic to go with my new audio interface. I was thinking along the lines of the RODE NT1 or the RODE NT2-a (probably out of those two I'd go for the RODE NT1).