Here are a list of Differences between the 2 models as we've discussed before. There are a lot more than meets the eye
1) On the front of the Horizon, there is a piece of Brushed Stainless Steel trim on the lower fiberglass, none on the Vectra.
2) The turn signals on the Vectra are mounted on the arm under the mirrors. The Horizon uses the integrated turn signals "in" the mirror.
3) Standard Polished Stainless steel mud guard w/logo on the Horizon, Vectra is optional brushed metal w/logo.
4) Standard lighted acrylic handle with logo on Horizon, Vectra has lighted acrylic handle only, no logo.
5) Horizon has a logo'd screen door kick plate, the vectra does not.
6) Sleep number bed is standard on Horizon, optional on Vectra
5) Horizon has rear bedroom stereo system, Vectra is optional
6) Horizon has Cedar lined wardrobe, Vectra has "decorative Paneling"
7) When washer/dryer is NOT chosen, Horizon has pull out drawers inside door opening (similar to kitchen slide out pots & pans drawers), Vectra has non-sliding shelves.
8) Bedroom has a hardwood chair rail, Vectra does not.
9) Horizon has "Rain Like" shower glass door, Vectra has "Textured Glass"
10) Horizon has standard hand-held shower head with slide bar and a seat, Vectra is optional.
11) Horizon has a granite like colored shower surround (mine is a greyish tan). The Vectra has a white surround.
12) Horizon has a Moen Dual control faucet (I assume it is the sink faucet), the Vectra has a single control.
13) The Horizon's Sink has a built in soap dispenser, Vectra does not.
14) The Horizon's fantastic fan units have rain sensors built in, the Vectra does not.
15) The Horizon's fantastic fans also have inside roof shades (Blocks out the light and un-sightlyness), Vectra does not.
16) Horizon has the Thetford "Aria Classic" toilet, Vectra has the Thetford "Style Plus"
17) Horizon has stainless steel appliances, Vectra is optional.
18) Horizon has Moen Stainless Steel Kitchen Sink, Vectra has solid surface sink.
19) Horizon has 12 x 12 tile pattern in "PinWheel" pattern with integrated 6x6 tiles to create pattern, Vectra has straight 12 x 12 tiles
20) If the Dinette is ordered on the Horizon, you get ultra leather, on the Vectra it is Fabric.
21) There is a kitchen utility cabinet (I'm ot sure where though, I'd have to look side by side at the two) in the Horizon, there is not one in the Vectra.
22) Cabinet doors are raised panel with arch in Horizon, they are square raised panel in Vectra.
23) My personal favorite, the shelves are professionally LINED with a corduroy type fabric in the Horizon, un-lined in the Vectra.
24) Ultraleather is optional but available in the Horizon, not available in the Vectra.
25) Ultraleather cab seats with logo in Horizon (although I don't see a logo in my seats), Optional leather without logo in Vectra.
26) Standard 6-way power assisted drivers and passengers seats with INTEGRATED seat belts, Optional 6-way power seats with 3-point shoulder harness tied to coach wall. Because shoulder belt is intgrated in the seat, the manual footrest is deleted in the Horizon (apparently a law).
27) Last but not least, there is a decorative wrap around cover for the front curtain in the Horizon which apparently is not in the Vectra.
Perhaps Bob, you can shed some light from the Vectra point of view to determine if these are in fact all true. I believe they are, having seen some of these differences first hand, but not all of them.