You don't really say what you don't like about your system.
Is your room sufficiently large as to demand a sub (or two)? Do you really like that home theater "boom boom"? Have you listened (and enjoyed your system without the sub? Are your speakers optimally placed? Is your room treated?
What's your mix of HT and 2-channel? If you always sit "in the middle" does your center channel represent money that could be better spent elsewhere in you system?
Why do you want to upgrade your 2ci speakers? Have you listened to the differences between the 2ce Sigs and the 3a Sigs? What does the rest of your system look like? Are the rest of your components "worthy" of upgraded speakers?
All of the above listed answers are valid and correct...just depends on what the question really is.
Is your room sufficiently large as to demand a sub (or two)? Do you really like that home theater "boom boom"? Have you listened (and enjoyed your system without the sub? Are your speakers optimally placed? Is your room treated?
What's your mix of HT and 2-channel? If you always sit "in the middle" does your center channel represent money that could be better spent elsewhere in you system?
Why do you want to upgrade your 2ci speakers? Have you listened to the differences between the 2ce Sigs and the 3a Sigs? What does the rest of your system look like? Are the rest of your components "worthy" of upgraded speakers?
All of the above listed answers are valid and correct...just depends on what the question really is.