Thank you for sharing your campaign! First of all, your email is definitely visually appealing. Your image to text ratio is great and you have a good amount of friendly links throughout. Including customer compliments is also a nice touch.
As far as suggestions go, I would consider making your images clickable as well. You don't need to link every image in your email but try adding a link to some important images so that it will drive more reader engagement. I would also suggest adding image descriptions. Having text descriptions can help your readers quite a bit if their images get blocked from loading within their email client. You can use the image description to explain why you're using that particular image and perhaps give your reader's peace of mind when downloading the images as well.
We hope to see you around the boards,
Congratulations on diving in with email marketing.
Since over 50% of emails are now opened on mobile devices, I would optimize this email more fore mobile viewing. For example, I opened this email on my iPhone, and the main text is too small. A best practice is a minimum of 11 pt font size. (Your headlines work well on the mobile phone.)
I might also eliminate the pricing sheet image that is too small to read and just provide a link back to the pricing sheet on your website. A best practice is to use the email as a way to drive people back to your website as people normally spend an average of 17 seconds on your email but will spend around 2 minutes on your website on average.
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