Not true actually XD I did get a Shiny Klink in Black in November after only 150 REs! Thought gustavo had a 14,000+ hunt in there.
Also, wow, 2 and 1/2 days and that many REs...well done on the amount of REs.
As for me, no luck yet. 493 SRs for Snivy, would've been 500 were it not for Captain America and reading the Hunger Games...9,500 REs in Eterna Forest though.
Good luck, and may the odds ev-*shot*
Yeah, just good luck and a huge congrats to every single shiny caught recently!