cranks?

ok i am shoping for a crank right now what are some really good brands out there? summit has one for 640$(sme-5-44-05-509) they say it will take 650hp (eventually run a small 6-8 turbo boost but this is still in the air but i want it to be capable of such hp)and 7k rpm's this is about the hp rateing i am looking for but it says it is for a 302 with a 3.00" stroke and 5.090" rod would this work with a 306? i wanted some eagle rods to be used with some dss pro-lite pistons and a dss main support system/windage tray does this sound any good to all of you who have built a 306 or know how to build a good strong engine?

THANKS!!!!!!!!!!!!!