I would like to sell one of my 25-31CSi subs. I would prefer local sale if possible. Sub has latest improved standard driver , 1.5" thick birch end caps , and the improved thicker, polymer coated tubing, as well as improved upgraded grill. Asking price of $279.00 . New ones are $379.00 and B- stocks $329.00. I purchased sub 6/14/02 and it has remainder of three year warranty. Price is well below what I paid, with shipping charges and sales tax. Virginia and Ohio residents must pay sales tax on SVS products. Unit is B-stock but you cannot tell . It looks and functions as new . I have ports for 22hz tuning or original stock 25Hz tuning.Local sale is definitly prefered but I will ship in original box if no local offers . I take no reposibility for UPS damages however. Subs have never been abused and never played reference level.Selling mainly due to wife and baby's room being adjacent to my theater room.