Tangible has nice equipment. However, their staff leaves something to be desired. The main worker has screwed up on my billing twice and on my girlfriend's billing as well. Usually, when a company makes a mistake, they make it up to you - but not Tangible. They seem apathetic and display arrogance.
Make sure you check your credit card if you sign up for just one month, as they will likely set you up for recurring monthly billing instead.
Tangible needs to step it up with their staffing, organization, policies, and attitudes. Until then, I recommend you find somewhere else to train.