Thread: "It means a lot, coming from such a great artist as yourself"

Hello,
I'm wondering if anyone could be so kind as to help me translate this phrase into Spanish;

[Thank you,] "it means a lot, coming from such a great artist [watercolour painter] as yourself". (As response to a kind comment.)
I'm a woman, wishing to express this to a man, informally ("tu" form).


I would really appreciate any help, thank you!