Well that depends on your previous experience in the state and what you prefer in a crag. Do you like amenities like a toilet seat and a water source or do you enjoy getting out in the woods and roughing it. Each has its advantages and disadvantages. Usually more amenities means more people especially in nice weather. Right now Horseshoe canyon Ranch comes to mind when it comes to bouldering but I am someone who would say give me less problems if it means less people. Fern Gully is also really cool. If it were me and I am a rope climver I would start at Sam's Throne and expand from there becasue there are many other crags within 30 mins of Sam's. Sam's has some bouldering and it is where King Lion is located if you can climb double digit boulder problems. Right now the weather in Arkansas is perfect. I am assuming that you are not from Arkansas and I will tell you what I tell every out of stater. Horseshoe is great but try to get away from the crowds and experience some of the lesser traveled crags. Although they are lesser traveled don't be mistaken to think that this means lesser quality they are just lesser known. Especially when it comes to sport it seems like if you get away from horseshoe then you will find more of a concentration of truely classic climbs. At sam's if it is bolted then it is going to be good trust me at Sam's bolts mean primo sport climbing. If you have any specific questions just let me know and I would reccommend checking out the new guidebook by Cole Finnell.