If you are going to travel with a dry suit (and I do) you want several things: It has to be lightweight (thus compressed or crushed neo, or uncompressed neo are not the best choice). It has to pack small (again, neo of any sort doesn't pass this test well, either). And it has to dry quickly, where the trilaminate suits win out. But the Fusion with the sport skin dries pretty darned fast. I can't speak for the tech or LE skins, because I haven't dived them.
Also, if you are traveling, it can be important to be able to turn a suit inside out to dry the inside of it (don't ask me how I know this). Suits with socks make this easy; suits with attached boots are not only heavier and harder to pack, but can't be turned inside out easily, and therefore it's hard ever to get your feet dry if your suit leaks badly.
The Fusion with light undergarments, like what I use in Mexico or the Red Sea, is a delightful suit. With heavy undergarments, I find myself occasionally muttering under my breath about the effort required to stuff my arms and legs into the suit. This is partially a size issue, but I have also heard that Whites has changed their pattern to make the arms and legs a little more generously cut.
As already stated, heavy materials can be tough. But I've got two years and about 350 dives on my Fusion, and I've had two pinpoint leaks in my left leg, both at the knee, and I'm pretty sure both were due to crawling on limestone, or loading onto a charter boat where you had to get on your knees on a fenestrated metal landing platform.
The Fusion, with the sport skin and a pair of X-shorts, is a very durable, comfortable, and adaptable drysuit.