This is the format the new tech tree will probably be using...
Each 'tier tech' will unlock the ability to research all the units in the tier or to research the next tier.
Each beginning 'ability tech' has no benefits, but will allow the option to research other ability techs in it's row (except for training, which works like it did before)
I like this format, the main problem that I have with total revamp is the tech tree lay out
looks good and keep up the good work!!
Revamps tree was only a place holder till the research tool was ready.