Thanks again for the advice everyone! (People in this forum are awesome BTW, I've learned so much from this place.)
VeganMike: I actually enjoy playing guard and do so often. The particular day mentioned above (getting owned by a former wrestler during takedowns in BJJ class) I established guard after each takedown with the exception of a direct transition to an armbar and sweep to mount. I don't feel that excuses poor takedown performance on my part though.
Being able to pull when being taken down is important of course and I enjoy playing the position -- but I don't want to play it out of necessity.
I, personally, would feel imbalanced without a takedown game to complement my ground game. (I do appreciate the honest advice though.)