I already have an infuser which hasn't been a huge success but this was recommended to me so I thought I'd give it a go. I have a very wide mug, this infuser has the handle so doesn't fall in. The handle doesn't get hot so no burnt fingers. The lid keeps the tea warm. My other infuser has a solid base which means a lot of the concentrated brew doesn't end up in the cup, this one does so I find I get a much better flavour.
Basically I was doubtful but this is now my go to way of brewing tea.
Bird & Blend Tea Co.
So pleased you have find the perfect brewing method! I love using the top as somewhere for the infuser to sit once I've finished brewing so it doesn't drip everywhere too! Vic ' B&B