Shape

The shape and size of the Slingshot is very similar to the Zowie EC1. In fact, from the shift in height between the left and right side, the way the main buttons are rounded and integrated into the shell, to the way the sides are curved, the Slingshot is almost an exact copy. Even the depth of the comfort grooves on the main buttons is a match. Surface-wise, the most obvious difference is the generous use of holes, which are of the triangular kind. The hole pattern extends across the bottom, sides, top, and even part of the left main button. Most irritatingly, due to what appears to be an aesthetic choice, the hole pattern extends further on the left main button than on the right one, to a point where it may interfere with one's finger. While the size and shape of the holes isn't too annoying for the most part, there is no functional reason to have them extend this far up the left main button.


As for grip styles, I'd say the Slingshot is mostly suited for palm and claw grip. It is a large mouse with a fairly pronounced hump, which makes it suit large hands. For reference, my hands are 19 cm long and 10 cm wide, and I found the Slingshot comfortable in claw grip.

Dimensions

This table includes the dimensions of the XPG Slingshot and several other right-handed ergonomic mice. "Front height" denotes the distance between the base and main buttons. Measurements with two decimals have been taken with a caliper, while those with one decimal have been taken with a ruler. For a full list of all measurements taken, please refer to this sheet compiled by an esteemed community member.


Below are some comparison shots with each of the measured mice:


Pulsar Xlite


Sharkoon Light² 200


Glorious Model D