Epicpaddler: after some months paddling the Evo 3g and the V8 PRO, I am convinced that I made the right decision to keep the V8 PRO and have 2 boats. My boats handle differently in all situations, so that one complements the other very well.
Stability-wise, as I suspected, they are very different. The V8 PRO is VERY stable, almost as stable as a regular V8. No matter how choppy and confused the sea, sitting in a V8 PRO is like being in my couch at home. Very comfortable cockpit, spacious, but still a good fit for my 42'' butt. Very nimble, turns fast on a wave, great control at all times.
The Evo, well... I guess it is as twitchy as a V10 3g, although I have had only a single, very short experience with the V10. This is the price to pay for a boat that is potentially faster. However, in 4 or 5 months with the Evo I didn't score not even a single "personal best" with it. In normal routine paddling sessions, both V8 PRO and Evo feel the same speed-wise.
After 4 or 5 months comparing both boats, I could state my impressions of the Evo in two ways. Negatively, I could say that the Evo is a lot twitchier, but holds the same speeds as the V8 PRO. But positively, I could say that the Evo is potentially faster than the V8 PRO, since in the less stable Evo I still cannot put down as much power as in the V8 PRO, but yet can reach the same speeds.
The Evo is a very different boat. The cockpit is tighter, maybe too tight for me. I feel NOT comfortable in it, I have the impression that the Evo promotes a better posture, it forces your knees together, as opposed to the Epic where I can spread my legs at will. In a race this is OK, but I would never take my Evo to do a long recreative paddle (like 20+ miles). The V8 PRO has a very flat hull, smooth in the bow, wide and flat behind the seat. The Evo has a distinct keel in the bow, and a rounded hull behind the seat.
The Evo has a lot of rocker, as much rocker as the new Epic designs that are supposed to be downwind skis like the V10 3g or V12 2g. The V8 PRO has a very straight hull line. Maybe because of this I feel that the Evo surfs much better. When I catch a wave with the Evo, all instability goes away and it surfs beautifully. But beware, it is much less manouverable than the V8 PRO. If the wave is fast and the Evo starts to breach, I usually don't manage to steer it back to the correct position on the wave.
Another point: maybe it's just my boat, but I feel that the Evo is a LOT more frail than the V8 PRO. The Epic is built like a tank, it is a glass boat but has reinforcements in kevlar and carbon in key areas. The Evo is just glass, much more flexible, the walls feel thin and fragile. It took just one wipeout in a wave and already I got a huge crack (0,5 m) on the right side behind the seat, that needed an expensive repair. It takes just one small wipeout to seriously mess up with the rudder alignment. The V8 PRO is a beast, if I were on it on the day the Evo cracked, I am sure the boat would have survived it unscathed.
If I were forced to sell a boat and keep just one, it would definitely be the V8 PRO. More comfortable, more stable, yet fast enough, more reliable, stronger built, more nimble.
But the Evo won a place in my heart because it is a boat that will challenge me stability-wise for quite some time. Because it has a potential to be noticeably faster than the V8 PRO. Because it surfs so well and, last but not least, the Evo is BEAUTIFUL. Man, what a gorgeous boat. When I go to the beach carrying my V8 PRO people usually turn their heads to have a look at it, but when I take the Evo, wow...!!
Current: Epic V8 PRO, Think Evo 3
Past: Epic V8, Epic V10 Sport