Sight Question

[Jakdaw]

Hi, I'm new here and relatively new to archery.
I'm looking for a reasonable sight and have come across a SHIBUYA RX10
for sale second hand, but can't find this listed on any shop sights.
My questions are:
has it been discontinued,
is it a good sight and has it any short falls
and what sort of price was it when it was new?

Thanks for any help that comes.

Jeff.

[buzz lite beer]

the RX10 sight from Shibuya is a good sight, now superseded by dual click and the Ultima range of sights, they use many thumb screws to secure the sight in place as opposed to 1 on the dual click, and none on the ultima. Sold for about £90 when originally produced for the aluminium version

[Jakdaw]

Thanks for the help Buzz, much appriciated.