A few of things to consider after using my dutch oven.
If using above an open fire
when full it weighs a ton so you need quite a meaty tripod to hold it
if putting it on to a fire grate, its fine on an open fire but if using a firebox, it can be easy to get it too hot as you cant fiddle with the embers as easily
If using it in an open fire (rather than above)
(this is the best way ive found) you would be better with one with legs
If using in your oven at home then i would go with an enamel version, maybe not a dutch oven, just a casserole dish
If you go for a dutch oven (rather than an enamel), there is quite a lot of conditioning needed to get the oven ready to cook. I ended up boiling mine up with veg several times, meat bones a few times and then 'burning' it in a hot oven to seal it before oiling and being ready to use for food. Quite a faff
I love my dutch oven and from the car its great, for home use i have a different pot and its a hassle
Dave