Help, how do i choose the right VM theme

[t68]

Planning to start a new VM webshop. But I find it hard to find the right template to go with. Would really appreciate some good advice here. My priorties:
Colorful/playful look or at least customizable colors (it's for children's books and music)
Good functionality for regular Joomla content so I can mix a regular website with a webshop
Some sort of future proofing so that the next VM update will work
Robust functionality and as bug free as possible
Good support
Responsiveness would be nice but not critical
And a nice price of course :-)

Thanks for any help and advice and please skip the hard sales pitching

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