I shoot a large gamut of gear from 35mm RF to 11x14. I take the 35mm along with me on trips to have that grab-shot flexibility. The large format stuff does more duty locally and/or in the studio. I find it funny to hear all these folks talking about large format being better for enlarging - it certainly can be, but I think the majority of the large format folks I know are not doing enlargements, certainly not from anything bigger than 4x5. Contact printing is where it's at with LF - and a contact print will give you a very different experience of the image than an enlargement. In that regard, 35mm and even medium format are just too small to work - even 4x5 is quite dubious.