I woudl say go for Q700 instead of Q500....Q500 domes are smaller and I found it low on intensity, range or depth.....you woudl need to Bi-amp Q700 to get a good output... if you are low on power, I woud suggest getting Q500.....If you can afford Q900 with the upgrade of the reciever..do it and forget about upgrading for a decade.
Have not heard either Q500 or Q700, but did a good audition of Q300. Many like the Q300 and so did I, very good speakers for the price. Just a little forward presentation, good imaging and soundstage. A tad lacking in bass heft but that should not be a problem with the Q700 though. Still hear it yourself before you buy.
And since you are in Howrah, before you buy anything do audition the Usher V602 at Harmonie Audio in New Alipore. Audition both before you buy.
Both of these will need quality amplifier to shine.
Please let me know that you brought KEF Q900?
I read your past post. Now which speaker you are enjoying?
Need your Review.
I took audition:-
KEF Q100, Q300, Q700, Q900.
Q Acoustics 2020i, 2050i.
Wharfedale Diamond 10.4.
Now i am Using Polk-Audio Monitor-50. Good Speaker i say.
I don't want BS, Thats why searching FS.