Speaker suggestions wanted

As any audio enthusiast who has ever moved can likely attest, new and smaller rooms can be a challenge. I would be grateful for any suggestions on possible speakers that would be suitable in the following scenario. My new listening room measures 21'x 10', and the spkrs need to be on the long wall, approx 2.5'out,with the rt spkr approx 2' from the side wall and a distance of approx 7' between the spkrs. The listening position will be approx 7' from the center axis. I want to spend $1500.(used)on a pair of floorstanding spkrs with a freq. range no < an in room 35Hz. I listen to lo-fi as well as hi-fi recordings. Spkrs I've owned and have been moved by include Spica TC-60's, Dunlavy SC-IV's, and a pair of Thiel 2.2's, (which I respected yet could never quite warm up to). Any speaker suggestions befitting the above would be most welcome.