Despite all the replies, no one has answered the original question fully yet!
If you click on this link to the R2hobbies site: http://www.r2hobbies.com/rc-aircraft...ne-glider.html
you will see that there are no less than 3 models offered under the
name "Speedo", or some variation of the name.
Two models are 1.43m span "Speedo Pro Lite Thermo Glider", one with flaps and one just with ailerons. Plus the original 1.2 mtr. span "Speedo" is still for sale.
As has been said above, the original (1.2 mtr.) plane has undergone some degree of development, but is still essentially the same plane.
I have two of them and really like them. They are a good intermediate aerobatic trainer in my opinion. However, both mine are fitted with rudders - essential in my opinion.