I'm staying in Market Centre, have a car and am travelling alone.

I'll be mainly downtown (Sixth Floor Museum, Nasher Sculpture Centre etc).

I'd love a recommendation for breakfast (ideally nearish Market Centre - I'm an eggs and bacon, corned-beef-hash kinda guy for breakfast) and also Tex-Mex / BBQ either downtown or near Market Centre.

Oh, and one other thing which is way O/T but anyone who answers the food questions can probably answer this too and it saves starting another thread: where (near me) is the best place to go and look at / buy a GPS unit?