I've played clarinet for 4 years and decided I want to branch out to other instruments, most preferably soprano sax. I've heard sop is harder to play than the other main classes. the reason i want to play sop is because the reeds and mouthpiece sizes are similar to clarinet(so ive heard)and i like the high notes. is this a fine idea? ive seen sops on ebay for $104. what is a good, cheap (but not low-quality) set up to get me started?

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ps i am only 14 years old so i have to ask my parents to buy this. thats why i asked for cheap set up. btw i think i have my eyes on the set up of gonzalez 2.75 + a rovner dark because that combo is amazing on my clarinet