Sorry for the late reply - I'm not sure how I missed this.
Thank you for your kind feedback - I'm glad to hear you enjoyed Heaven's Grave and TROS.
Please don't apologise if you can't back the kickstarter. I would never want anyone to do so unless they comfortably could and, of course, wanted to. ^_^
Just knowing I have people's support is great and very heartening.
And thank you for your insights into the marketing. It seems 'word of mouth' still plays a part in people finding my games, so I should look into that side of things, as well.
I won't give up, though a little bit of luck would likely help too! ^_^
Many thanks and all the best