FYI ya'll I currently went with shopstr.store (which had not been on my radar before) as recommended by @Car and @ez But I will probably test others as well, not to mention keeping an eye out for new options. Currently the features and customization options seem to be very limited in any case. But IMO this (ecommerce+micropayments) is probably one of the most obvious points of penetration for BTC/LN to make it into the larger consciousness in terms of it being a medium of exchange. I mean, Gumroad is a great website with a great UX and customization possibilities. Now imagine that (or something better!) but with LN and micropayments!