Serviceberries for South Texas near San Antonio

Howdy yall,

Does anyone have experience with serviceberry in warmer areas near San Antonio?
A&M says varieties, Amelanchier utahensis and Amelanchier denticulata, are native to dry Western regions.
Are there any other varieties or suggestions for where to get them?
Do they taste good and produce decently?
Need much care?
One report said denticulata smelled bad, is that a real concern?

Many thanks yall!