Option 3:  Stentura 200 SRT thru Stentura 400 SRT    
Writer Price Difference # of Mos Monthly Payment
Initial Purchase    
Stentura 200 SRT $695.00   
    
Initial Payment $500.00   
Shipping & Handling $49.00   
Total Initial Payment $549.00   
    
    
Upgrade 1    
Stentura 400 SRT $925.00 $425.00  
Shipping & Handling  $39.00  
  $464.00 6 $77.33