I'm off to BsAs on March 5. I'll be in town for 2 days and wanted to try the BoBo hotel, which gets good reviews. I'm meeting a friend staying at the Wilton. Are the 2 hotels within walking distance? Would I do better to just stay at the Wilton? Not sure of prices of each but I assume they're in the same ballpark?

NOTE: Just heard back from Bo-Bo, no rooms. They suggested Malabia House, Five Buenos Aires and Home Buenos Aires. Any suggestions on these and their locations/prices vs. Wilton?