Gillian Swyft wrote:
Is there any reason I should consider jumping in to nibs & ink right away? Or is the marker idea ok?
When I first started I was told the same thing, so I bought the cheap felt pens. I absolutely HATED them right from the get-go! They just felt really weird to hold, and the lines that made up the individual letters were wonky and all over the place. So I went back to the art store and bought Speedball brand nibs / holder and a bottle of calligraphy ink, a more expensive option but still only about $10. The change made a world of difference and I found it A LOT easier to learn. Paper absorbency also will play a part in how your letters turn out, look for calligraphy paper.
I've since started using a different nib / ink / paper combination, but it involved trying different types and finding what worked best for me. Buy what you can afford and just start playing, you'll quickly learn what you do and don't like and start to get better.