Thanks for that. Looks like I might order a #8 or #10 tool, possibly both.
Here's a pic of the two points I've built so far. The bottom one is to the fast tracks #6 template, whilst the top one is to a NSWGR (Australian) #6 template and uses hinged point blades. I've tried to place them so that the frog V is aligned and to show the difference in length between the two. Also note these are my first and second attempt at handlaid track (respectively), and were made on paper templates, no jigs were used (except the point form tool).
Ohh, and yes the blades on the top point are not fixed to a tie bar yet. I am still to decide what method I will use for this, most likely it will be some sort of simulated spacer like is used on the real thing (not a PCB sleeper).