Does a sub need to be on the floor?

I think there is another thread on Audiogon discussing putting subs on stands. It was a couple of months ago. If I remember correctly, some said it made the subs sound better.

Thx all!  Neatly all of the speakers I've heard at some good quality dealers have been without subs and sounded fine to me for music.   Even medium sized bookshelves with 6" and 7" woofers.

I'm just trying to decide between some towers where I def won't buy a sub, or some bookshelves, where I could if eventually I felt the need.

Ideally I want to avoid the whole sub thing and have smallish speakers.  The towers, such as the ascend towers, are just a lot more money than the sierra 2's.

FWIW, I hate the boom of explosions and stuff in movies and sports.  I just hate that crap.

Thx!

Most important question buddy what price range ? You can spend 10k in stand monitors . Whats your budget and electronics budget 

Under $5K for LRC speakers. Maybe under 3K even. The rest of my setup is to my liking except the receiver which eventually I'll upgrade. (marantz 5009, nad cd player, rega tt)

I've been looking at bookshelves like Spendor, PMC, dynaudio, .. I've liked most but I'm not hearing a really vivid imagining like I've heard with some maggies and other slightly non-conventional speakers.  So I'm kind of intrigued with taking a chance on ascend's ribbon tweeters.  I also need to hear the Linn 109's and a few others.  I liked the B&W 805 D3 but just can't afford them.  

Acoustic zen adagio jr .. Zu .. Too jmho