Would it be pronounced Check-ia/ʧɛkiə or more like Sheck-ia/ʃɛkiə? The second is much easier for me to pronounce, personally, though if they removed the ending

Would it be pronounced Check-ia/ʧɛkiə or more like Sheck-ia/ʃɛkiə? The second is much easier for me to pronounce, personally, though if they removed the ending dipthong in favor of just ə they both roll off the tongue.