The age-old question (that is now six months old) of which is better – folding display or dual, hinged screens – is going to get answers real soon with Microsoft's Surface Duo and later Surface Neo. I've already explored the pros and cons of each form-factor, but the question remains: did Samsung jump into foldables too early? Here's why I think they did and why Microsoft's approach may be more affordable too. Early tech, but high prices

My Samsung Galaxy Z Flip is amazing...and amazingly expensive. Source: Daniel Rubino/Windows Central My Samsung Galaxy Z Flip is amazing...and amazingly expensive.

The biggest complaint about something like the Galaxy Fold ($2,000) or Galaxy Z Flip ($1,380) is simply the price. Not to mention the insane Huawei' $2,500 Mate XS. They're absurd. Especially since the hardware included, while very good, is most decisively last-gen. That's OK on some level. I've argued in the past that early adopters (including myself) are willing to fork over that money to be effectively beta testers, the canary in the coal mine. But it's more than evident that regular people are already struggling to find value in a $1,000 phone, let alone one that has a few compromises and older hardware. A display that folds merely is more expensive. Between the years of research and development, the engineering, the manufacturing, and most certainly device returns when something breaks drives up the costs exponentially. Dual screens, however, are much simpler to both engineer, produce, and support. It's safe to assume that Microsoft is likely going to come into this market at a much lower price point than Samsung (maybe even at the $1,000 mark or below). That could help drive broader adoption and developer support. Fragility is a real concern

Source: Windows CentralLenovo's forthcoming $2,500 ThinkPad X1 Fold running Windows 10.

Perhaps the biggest surprise with the second-iteration of the Samsung Galaxy Fold and latest Galaxy Z Flip is the shortage of anecdotal reports of damage. While some cases do exist, it doesn't seem to be widespread. No doubt, that's likely because Samsung sank millions into research to help ensure that result. But there's no denying that even the Samsung Ultra-thin Glass (UTG) found on the Galaxy Z Flip results in a very sensitive display. Mine is virtually unscathed with no significant scratches, but if you look at it in direct light, you can see minor micro-thin grazes likely from the sides of my slightly rougher thumb. It's not something I see or worry about but were you to drag your fingernail across the display, well, there will be damage. Dual-screens get away from this entirely. The reason is simple: they're glass. And not just regular glass, but they can be Corning Gorilla Glass, making them durable, reliable, and very resistant to scratches. Finally, there is no issue with pen support and glass displays. Microsoft's upcoming Surface Duo and Neo support the Surface Pen, no caveats. One of the weirder things about the tablet-like Galaxy Fold is you can't use a pen or stylus with it. That may be fixed soon. After all, Lenovo's foldable ThinkPad X1 is plastic and uses a pen. But how it holds up in the real-world remains to be seen. Foldables will evolve, but now is too early for mainstream