I currently have a set of JBL 4341’s, and I really like how they sound. I have the opportunity to purchase a set of 4343B’s.They use the same drivers, and I know the 4343B has a larger cabinet. Also they are bi-ampable and have an improved crossover. I like that the 4341 have risers, where you have to buy/build stands for the 4343.But is it $3K better? Looking for opinions from people that have had or have listened to both.Current JBL’s: 18Ti, 240Ti, 250Ti, L200, L300, 4341