trade 2011 prius ii for 2012 honda crv

i got 2011 prius ii 7months ago in az for 22k plus ttl ,driven 6000 miles average around 47mpg (true calcul 44mpg),during hot summer in az around 108 recently (i donot have cover parking at work),car back seat fan was ongoing during my commute which tells me battery was getting too hot...so i decided to trade for nonhybrid because of weather issue.....i thought about 2012 camry le but not given good trade for my prius (offer 19k plus tax) ..wanted $4200 otd ...and 2012 honda crv lx (all options comes stand wth back camera),given offer 20k plus tx so decided to get honda crv ,.(average in town 27)and freeway 32...cannot compare prius.......(which was best)...i paid diff between my prius and new crv was $3200(otd).....

thanks
hp