Just saw the 210 (which is or soon will be discontinued and replaced by the 215) for $699 today. That was the price on the tag, I'm pretty certain it could be had for less. I have sales flyers from the holidays with the 210 at $649. It's fairly lightweight, I don't know if it would wobble with a larger quilt being pushed around. It's a 3/4 sized machine, harp is less than 6". Might be fine for piecing, sewing clothes, classes/travel, and quilting smaller quilts. Check out reviews on patternreview.com, there are many. The 440 with BSR is listed at $4000, but was going for $3300 new last year. Embroidery module extra. The 500 series is due out in late July-August, so the used 400 series might be more affordable and available then. I LOVE my 440, but I'm glad I got it used :), price-wise. I've heard of used 430s (no BSR) for as little as $1200, I saw it new today for $2400. The BSRs are often on SewItsForSale for $400-500. I think prices around here are higher than average, based on prices quoted on patternreview and what I've found. I think the 400 series are a "sure thing" in terms of quality. The only criticism that I'm aware of is the price compared to the features. I've never read about a "lemon" 440. Many highly accomplished professional quilters work on the 440.