Hey. I'm new to Ebikes and need some help deciding between BIKTRIX Swift ST or RIDE1UP 700 ST. I need the bike mostly for paved flat and hilly rides in SoCal. I'm a 5.7, 145lb. female and would like a step-through Ebike that is relatively low maintenance. Just wondering how these two compare spec-wise and if anyone has had opportunity to compare the two and why you decided on either. I'm looking mostly for leisure riding, nothing strenuous.