I just tried my very first BCC transaction (out of Yobit exchange). I got 3 confirmations within just 1 hour (first confirmation after 45 minutes, second 2 minutes later, third 4 minutes later). Not so bad as I expected. Withdrawal fee was 0.01 BCC (~3$), that less than with bitcoin classic 0.0015 BTC (~6$).

Also bitcoin cash network hashrate growing steadily last few days:
https://bitinfocharts.com/comparison/bitcoin%20cash-hashrate.html

And block number already about one hundred per day:
https://blockchair.com/bitcoin-cash/blocks
https://cash.coin.dance/blocks

Probably soon bitcoin cash will provide faster and cheaper transactions.