Originally Posted by
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Used both and the ASA CX-2 is far better.
Only costs $75 direct from US.
Neither can be used in UK exams.
I can't think of any good reason why you wouldn't be allowed to use the E6B in a UK exam. It may not be the best tool for the job, but it's legal and I'm pretty certain I could do anything in the PPL nav exams using one, and most likely the CPL/ATPL exams. I'd still not recommend it, but simply because it's not the best tool for the job.
CX-2, certainly not permitted I agree.
G