I had one of the old massdrop ones which was tapered - but my partner borrowed one of Moles old klymit pads which was a straight rectangle. She liked it a lot more than my x-lite, partially because of the lack of taper! I also found my old half-as-expensive-ostensibly-warmer klymit much more comfortable than the x-lite.
Although it may not be warmer, apparently klymit are known to be creative with their r-values? I’ve only been told this, no real source, mind.
Anyway, good price and a comfy pad. I’ll mention it to my partner as she’s in the market.