2 updates:
(1) Confirmed that Rugby tops can be done without the name printing. In fact I may do the same (for that only, not for the t-shirts, which will all be printed with names as provided) - Given that, I'm considered changing the Rugby colour to a different colour from the (blue) t-shirt - how about a nice dark red or burgundy Mark?
(2) Sizing guides here, to help anyone who wants to check their sizings, just click the link for each product below.
Mens Polo:
http://www.full-collection.com/?p=GD42
Ladies Polo
http://www.full-collection.com/?p=GD70
Mens Rugby
http://www.full-collection.com/?search=FR1
Ladies Rugby
http://www.full-collection.com/?search=FR101