Kuala Lumpur hotel recommendation needed

Does anyone have any recommendations for a decent hotel in Kuala Lumpur, probably in the US$50-100 range? I’m heading there for a photography workshop at the end of Jan, so the mrs and I decided to spend a couple of extra days as well. Last time I was in KL was back in 1997 and I was doing it backpacker style, so I have no idea about what it’s like now.

Also, if there are any must-see things, let me know. As I said, it’s been almost 13 years since I was there. We’ll have 2 days to be tourists and then Mrs cfi will have a whole day to herself while I’m at the workshop.

Many thanks.