Ross, You can only kill yourself for your own consumption as I understand it. The normal route is to try and find an abattoir/butcher (often combined) who will do the whole job for you, packed, boxed, labelled etc.
If you are a newbie and wish to market Dexter Beef, then probably best if you join the Society's beef club. I know nothing about it as I do my own thing, but I am sure someone will come along and tell you about it shortly.
It really isn't a minefield with Dexters, it's easy and they are very easy to breed and look after. In general they are as hard as nails. My opinion is, and I won't go through all the reasons why, the one thing to avoid is short-leg Dexters because they have issues. Non-shorts don't have issues, they are just straight forward cattle. I suppose the main point is the non-shorts breed true, i.e. your calves will all be similar whereas with shorties you get a mixture of short and non-short. We also had issue when breeding shorties like having to train calves to find the udders which weren't where the calf expected them to be. The beef is excellent from either. Shorties will finish earlier because they tend to get fat easier/sooner.
If you're just doing beef, then it is often the worst cows (visually) that produce the best beef calves. If I were starting over again I would go out and buy cows, not heifers, and I would hardly bother looking at the cow, just look at the calves and youngsters she'd already had and better still see if you can get the figures from what she has produced (weights, grades if possible - not much chance of that in most cases).
Just out of interest, here's a Dexter that is not particularly good as a Dexter (I think?), but she is a terrific cow, extremely maternal, easy-calving, no bother at all, and she produces cracking calves every time, year after year. Her udder is not as bad as it looks in the photo.
Every time I post a photo this forum chops off one end or the other, don't know why? They work everywhere else and on the old forum!
If you're intending selling breeding stock or showing, then best to ignore almost everything I've said .
