The 10.1-inch Stylistic Q509 is designed for life in the field or the factory, with options including mobile broadband and a keyboard dock. But processing power and/or screen brightness could be issues for some use cases.
HP has given its Elite x2 detachable a significant upgrade, squeezing a 13-inch screen into a similar-sized chassis to its 11.6-inch predecessor.
The Stylistic Q738 is not overly expensive, but it will probably have to function as your only computer, so you'll need to be able to live with its tablet-first architecture.
The 2018 ThinkPad X1 Tablet is compact and durable, offering a bundled stylus, all-day battery life and optional mobile broadband.
This robust 12.5-inch 2-in-1 detachable offers an adequate spec, a good selection of ports, and plenty of optional accessories, including 4G LTE.
Flexible upgrade options and rugged build make this little tablet appropriate for a range of field service and other vertical markets requiring solid performance and good reliability.
Dell's 12.3-inch 2-in-1 is well built and offers plenty of configuration options, but we'd prefer it if the keyboard was bundled.
Xplore's 12.5-inch Windows tablet is rugged, well designed and offers plenty of configuration options. Fan noise and battery life are potential issues with the Core i7 model though.
The Transformer 3 Pro's high-quality chassis design and bundled keyboard and stylus are offset by poor battery life, which may be a deal breaker for many potential buyers.
The ZenPad 3S 10's excellent design, processor and screen are offset by somewhat disappointing battery life, but it's still great value for money.