I would pick MSI Z97 GAMING 5 (120~130€)or MSI Z97 GAMING 7(148~155€),I own both board with i5 4670k and i7 4790k , nice quality and good overclocking performance you should go.
Tier One-Class B: Enthusiast Level. Premium featured MoBos with SLI capability, M.2 and enough power to run any current CPUs with very high-extreme OCing capabilities. Just a step lower than Extreme Enthusiast boards, they’re no less than feature laden. Solid quality, shall serve you long.
Z97X-Gaming 5 (not to be confused with MX version)
MSI GAMING 5
EXTREME6 (AC as well)
UD5H (BK as well)
Z97-PRO (AC as well)
MAXIMUS VII HERO/ RANGER/ GENE/ IMPACT/ FORMULA (great boards for OCing)
GA-Z97X-SOC
Z97 FTW
Z97X-Gaming 7
MSI GAMING 7
PROFESSIONAL
MPOWER (MAX AC edition as well)
DELUXE (NFC&WLC edition as well)
Gaming 9 AC (ACK as well)
Z97-GD65 Gaming
OC Formula (mATX version included)
PRO GAMER
GA-Z97X-UD7 TH (No M.2)
Z97X-SOC-FORCE (no M.2, but great for OCing, has SATAe)
Sabertooth Mark1/ Mark 2 (no M.2, great for OCing)
G1 SNIPER (No M.2, but this MoBo hit 5Ghz mark stable in some reviews)
Z97 Gryphon