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minimize future upgrade costs. Upgrades are expected to cost about $10-$20 with chip exchange,
and will be announced on our web site when available.
Feedback
If you have an idea to improve our software or hardware, please send us a description. If we
incorporate your idea in the AT-200Pro, we'll send you a free upgrade as a “thank you”.
We encourage everyone who uses the AT-200Pro to contact us (card, letter or e-mail preferred)
telling us how well it works for you. We are also always looking for photographs of our products
in use; we frequently place such pictures on our Web site (www.ldgelectronics.com).