Garmin Vector Maintenance

My Vectors are c10,000 miles old, and are beginning to feel worn, with play in the spindle. there seems to two options for replacing these.
it looks like i need this tool: http://www.jejamescycles.co.uk/shimano-spd-axle-removal-tool-id7142.html?gclid=CjwKEAjw5disBRCA5r7OjsK_-UgSJAC27JPg2HcZrzGeghvDHEIYhm2n-73Y0AVXdLux6qSI-RcqghoCn6_w_wcB

and then i need one or other or both of these options to replace the spindles

http://www.bike24.com/1.php?content=8;navigation=1;product=65224;page=1;menu=1000,4,136,33;mid=199;pgc=0
http://www.bike24.com/1.php?content=8;navigation=1;product=129793;page=1;menu=1000,4,136,137;mid=0;pgc=0

anyone on here done this themselves, or should i just ask my LBS to do it for me…?

it looks like the both option basically upgrades me to a brand new set of vector 2s…