Help Planning (Golden Triangle) India Trip

Hi there, we are planning a short trip to India/Golden Triangle - maybe 7-10 days, we are undecided. For some background, we are a 30 year old couple (UK/US) and have traveled a lot (most of Southeast Asia, the US, UK, Europe, Mexico) and just want a really good taste of the beauty in India, and to leave feeling like we did not miss anything (outside of the general Golden Triangle area). Of course we'll eventually go back and do other parts of India. The places we will definitely go is of course, Agra (1 day), Delhi (3 days), and Jaipur (2 days). Is there anything we should or should not skip in these places or nearby? Are those days allocated for each place enough or too much? We travel at a medium to fast pace when needed to see everything. Are Jaisalmer or Jodhpur worth squeezing in or are they over touristy / too out of the way? Thank you in advance! :)