We are in the same boat and have been trying to find a way for months to get in touch with the RXP team. The contact form on their site is broken, there are no numbers or e-mails listed and no response from them on this forum. Hopefully someone can provide a solution.
Ahh, I really appreciate the feedback. Are they still in business / active? The contact form on their website is broken, there is no e-mail listed, and the website points here for inquiries. I can't find a way to get in touch with them, but thought I heard the G500 was in development/beta.
Thanks,
Robert