I have just started the B Spec yesterday,up to level 8,I have finished the begineer series and have completed the first 3 races in amatuer.I do find it not as exciting as the A spec series and what is annoying is having to constantly adjust the pace orders,each order,whether it be speed up or maintain,does not even last for a lap,so you are giving 3 or 4 orders per lap to do the same order