One band for Enhanced and a smaller one for Express
On Enhanced, 0.35% is $350 and 0.65% is $650. Seven losses at the low end are $2,450, a comfortable miss of the $5,000 day. Seven at the high end are $4,550, legal and too close, because spread turns the seventh into the breach. Stop after five if you are trading $650. The static maximum underneath is $10,000, so the day will usually get you first.
On Express, 4% is $4,000. Seven times $650 is too many. Seven times $350 is $2,450, still inside, with room. A top of about 0.50%, $500, makes seven stops $3,500 and leaves $500 before the Express line. Open a Venasri account and save two bands. One slider for both products is how Express dies on an Enhanced setting.
Convert $350 and $650 into lots only after the stop exists
At $10 per pip, a 20-pip FX stop needs 1.75 lots to risk $350 and 3.25 lots to risk $650. Gold at $10 per 0.10 move needs 0.70 lots on a 50-pip stop for $350, and 1.30 lots for $650. A 70-pip gold stop cuts those lots to 0.50 and about 0.93. The intraday gold cap of 0.80 to 1.45 lots overlaps this band only when the stop is short. At 1.45 lots and 70 pips you are near $1,015, outside both the Enhanced comfort zone and the Express day.
Bot controls should store cash, then solve for the lot. A hardcoded 1.00 lot is $200 on a 20-pip FX stop and $500 on a 50-pip gold stop. Those are different plans that look identical on the ticket.
Averaging up the lot spends the day and the message cap
Adding a second full size because the first is red is how $650 becomes $1,300. Two of those sequences are $2,600, half an Enhanced day, and they often happen within five minutes. The 2,000 message cap joins the problem if each add also rewrites the stop. Instant cannot do this with a bot at all. Enhanced and Express can, and they should refuse.
There is no consistency score forcing you to keep sizes tiny for a best-day rule. The reason to keep them tiny is the 4% or 5% line and, on Express, the 6% trail that rises after a high. Day-start balance at 00:00 does not expand because you are floating a winner at 10:00. The lot for the next trade is still a slice of the morning balance, minus what you have lost since.
Put the flatten where the seventh stop cannot reach
Equity Guard at $4,250 on Enhanced sits $300 inside the seven-stop total of $4,550, which means the seventh $650 idea should never be sent. On Express, a $3,250 guard sits inside a seven-stop run at $500. If your band is wider than that, the guard will hit on stop number six or seven and you should have stopped earlier anyway.
Funded news and the weekend option are when the planned lot lies. A 30-pip slip or a 60-pip gap changes the cash after you clicked. Size the planned stop at the low end of the band on those sessions. The 80% or 90% split is paid on the profit that remains after the band has done its job, bi-weekly or on the 7-day add-on.