The Frisky Goat v3.1

Well here it is. After hours of being tortured by unyielding little nodes, I think I'm finally satisfied with the outcome. Changes have been implemented with the much appreciated guidance of several esteemed peers. Although I feel that there are some areas that still has room for improvement. Please let me know if you see any.

Out of interest, I find the letter 'k' in this little project the hardest to get right. Is that the case for all you type gurus out there?