john
i believe the hmrc accept robinsons as short term assets because of the 10/12 or 2200 hour lifespan
all 300 500 120 600 ect dont have such and are long life assets
i had lots of pain with my 600 and 480 it was 6 % then and when delivered new it lost a fortune so anyone seling in year 1 or 2 had to wait years to get back their allowances back as it was not final ballence on sale like cars you had the 6% write down allowance each year until you reached your figure
send pm if you want to talk