<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, Jul 15, 2014 at 4:02 PM, Jeff Garzik <span dir="ltr"><<a href="mailto:jgarzik@bitpay.com" target="_blank">jgarzik@bitpay.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">BIP70 does not work well for unknown number of future payments of<br>
unknown, unpredictable value.</blockquote><div><br></div><div>You can specify zero as an output value, in which case it's the same as "no value specified". You can then just reuse the PaymentRequest until it expires. So I think it provides the same functionality already.</div>
<div><br></div><div>Now sure, you'll get address reuse in this scenario, but that's no worse than with an extended textual address. </div></div></div></div>