Might I suggest that
(a) a basic endorsement is a moot point although, if you do it on an interesting aircraft (eg SuperCub or similar), it will open your eyes to a whole different ball game on the ground ...
(b) if you can then get some decent taildragger time there is much value to be had .. for instance, I did around 400 plus hours towing and learnt more from that than a whole bunch of other flying ..