The sooner you get the refund back to TPC, the sooner you can begin healing.
Quoted from dung:If they are returned I will refund the 300.
Background links for future references:
Dung -- https://pinside.com/pinball/community/pinsiders/dung/forum
a.k.a. sinistermist ,
a.k.a. yenComity , https://www.reddit.com/user/yenComity
https://pinside.com/pinball/forum/topic/bad-seller-alert-steve-hyrb-florida-pinball-salvage
https://pinside.com/pinball/forum/topic/is-anyone-else-never-satisfied