One of the really great things about DTU is the opportunity to meet and network with fellow d-tools users. There are two tracks, a "core" track which is really desinged for new and novice users - you wil learn the basics as well as learn some tips and tricks to help you really start to be productive and get a return on your software investment.
here are the course descriptions for the "Core" track:
http://www.d-tools.com/site/training/DTU_CD.html
Many of our past DTU attendees have said that they were able to take things they learned and immediately apply them to their business, and the fact that we are co-locating with EHX should make the time a very worthy investment.
That said, MIT is also a fantastic training resource. The great thing about MIT is that you can take the training courses as many times as you want, from your own location. Remember that investing in any software platform requires putting time into it and really appying the processes in order to take advantage of the time-savings and efficiencies.
I think that both of these options will provide you with enough information to really start seeing some value from the software, with DTU also allowing you to make some new friends and connections within the D-Tools community.
Hope to see you there!