SUI vs SOL vs AVAX?

I have 430 Sui , 6 Sol and 0 AVAX …

I am wondering how many AVAX i should grab .. I might not be able to buy any more for about a week (unless a blessing lands in my lap) .. I have about some other ALT coins and things but only a small amount .. I think i have like 60 XRP for example .. crumbs basically .. and if we are talking crumbs I’d mention XLM .. XCN .. HBAR .. Aptos … just no AVAX. Help me if you could?