There are quite a few significant differences between Cyclone and Voltage. First Cyclone has been around for years and is currently the #1 selling toy hauler in North America. Cyclone has proven it's self time and time again where as the Voltage is un-proven. Often times the first year of production of a model is a lot of trial and error. They are engineered to the upmost standards, however some things are not spotted until customers use them day in and day out, and so essentially you would be buying a prototype. Voltage is also using a brand new slide out system that is operated by two small electric motors (about the size of an RC car motor). This is an unproven system, since introduction of the original Voltage models they had two tracks on each slide out end wall, and now they have recently went to three for a total of 6 tracks on each slide out. Why would they spend the additional money on additional tracks, after months of building them with four, is the system completely functional? Another important thing to be aware of is the front landing gear. When saying this keep in mind that the 3950 Voltage is way over 15,000 lbs dry!!!!! The important thing to know about a toy hauler is that the axle placement is typically a 60/40 ratio compared to a traditional 50/50 ratio that traditional fifth wheels have. Because the axles are so far back to accommodate the additional weight in the rear, this often times gives you a 3000 lbs. + tongue weight. This is very important to know because Voltage is using electric landing gear (same landing gear you would find on most traditional 5th wheels that would have a 2000 lbs tongue weight), as opposed to the Cyclones hydraulic front landing gear (2 1/2 X stronger and 15X faster and self levels on un-even surfaces). If you check a lot of toy hauler forms you will find this is one of the biggest issues toy hauler customers have (front landing gear) that’s why Cyclone spends the money for the much better set up. Cyclone also utilizes the ez-flex suspspension system that provides an additional 3" of articulation in the suspension system, and also has built in rubber isolators. This is very important because the size, amount and placement of the axles, often time gives toy haulers a very "stiff" ride and often creates a violent up and down jarring motion while traveling down the road signifigently decreasing the life of your unit. However, Cyclone's ez-flex suspension provides additional suspension travel and rubber isolators dramatically decrease the jarring motion, which will decrease the wear and tear on the unit (think of it as a house on wheels that goes through a 5.2 on the rector scale every time you take it down the road). Cyclone also has solar mirror reflective safety glass windows compared to the Voltages std. tinted windows. This will keep your Cyclone much cooler in the summer time and make your A/C work a lot less. Cyclone also has the patent pending 88 degree turning radius. You can see a significant difference in the cap design. The Voltage will require a sliding hitch if you have a short bed truck. The Voltage will also have a much smaller turning radius, compared to the Cyclone. This is very important when you are trying to maneuver a 40+ ' toy hauler in to a tight spot. All in all I think you will see that Voltage does put a lot of money in "flashy items" to get you to pay less attention to the more practical items, but when it gets down to the nuts and bolts you will find that the Cyclone is a far superior product. If you have any additional questions about these few differences, or many of the other differences that makes Cyclone a better value for you money please feel free to contact any time, just ask for AJ - (574) 266-8726