I was under the impression, and I may be wrong, but I have a recollection of reading the level 2 portfolio and you only have to identify two lymph nodes. In my personal experience I dont think it means diddly squat whether you can name them or not aslong as you can find em when asked which is totally different. Level two is practical application of the level one and there is absolutely nothing to stop someone passing who has very limitied experience. It took me time to learn how to stalk but just because I have the type of mind that is geared to remembering names and facts etc. I could have gralloched, located and named all of the lymph nodes after just watching, and lending a hand with the dsc level 1 gralloch performed by one of the bds guys. If your confident in your knowledge and ability and have the money then you are fully entitled to go in for your level two, if you feel you are not ready then dont, simple really.
Also, I may be way off base here but as I understand it the level required for the DMQ level 2 is preset by the portfolio, it is not a case of individual interpretation of the standards. The candidate can either fullfill the requirements or he can't. Does not say about being able to name them:-
3.3 Inspect carcass, organs
and lymph sites for normality
according to legal requirements.
Carcass inspected for notifiable
diseases.
Internal inspection to include
mesenteric lymph
nodes, thoracic organs,
retropharyngeal and
sub-maxillary lymph nodes and
reproductive organs. Head and
hooves inspected