In reply to Reach>Talent:
Free Info here
https://www.ipse.co.uk ,
http:/...
IMHO I would not get involved with brooksons, better to use a local firm with a nominated contact.
You need not pay for this kind of advice, a phone call with an accountant will answer this, then use the links above to verify their claims.
Remember to take account of the set up costs for Ltd company.
You can only claim mileage for 2 years if you travel to same site.
Davey