Optima for recreational vehicle??

would reccomend the Optima D31A, or the ulitmate....Oddysey PC2250ST

http://bigtimebattery.com/store/optima_d31_yellow_top_battery.html

http://bigtimebattery.com/store/odyssey_pc2250st.html

Myron and Cathy wrote:
I am looking for deep cycle type batteries for a recreational travel trailer which will be used to NOT ONLY provide routine 12 volt power while camping, BUT will also be use during the night to power a BIPAP/CPAP breathing machine VIA an inverter. Your suggestions are appreciated.
Myron